1221417360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:136

約数の個数: 640

約数和(自身を含む): 4885401600

約数和(自身を除く): 3663984240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 31, 34, 36, 37, 40, 45, 48, 51, 54, 58, 60, 62, 68, 72, 74, 80, 85, 87, 90, 93, 102, 108, 111, 116, 120, 124, 135, 136, 144, 145, 148, 153, 155, 170, 174, 180, 185, 186, 204, 216, 222, 232, 240, 248, 255, 261, 270, 272, 279, 290, 296, 306, 310, 333, 340, 348, 360, 370, 372, 408, 432, 435, 444, 459, 464, 465, 493, 496, 510, 522, 527, 540, 555, 558, 580, 592, 612, 620, 629, 666, 680, 696, 720, 740, 744, 765, 783, 816, 837, 870, 888, 899, 918, 930, 986, 999, 1020, 1044, 1054, 1073, 1080, 1110, 1116, 1147, 1160, 1224, 1240, 1258, 1305, 1332, 1360, 1392, 1395, 1479, 1480, 1488, 1530, 1566, 1581, 1665, 1674, 1740, 1776, 1798, 1836, 1860, 1887, 1972, 1998, 2040, 2088, 2108, 2146, 2160, 2220, 2232, 2294, 2295, 2320, 2448, 2465, 2480, 2516, 2610, 2635, 2664, 2697, 2790, 2958, 2960, 3060, 3132, 3145, 3162, 3219, 3330, 3348, 3441, 3480, 3596, 3672, 3720, 3774, 3915, 3944, 3996, 4080, 4176, 4185, 4216, 4292, 4437, 4440, 4464, 4495, 4588, 4590, 4743, 4930, 4995, 5032, 5220, 5270, 5328, 5365, 5394, 5580, 5661, 5735, 5916, 6120, 6264, 6290, 6324, 6438, 6660, 6696, 6882, 6960, 7192, 7344, 7395, 7440, 7548, 7830, 7888, 7905, 7992, 8091, 8370, 8432, 8584, 8874, 8880, 8990, 9176, 9180, 9435, 9486, 9657, 9860, 9990, 10064, 10323, 10440, 10540, 10730, 10788, 11160, 11322, 11470, 11832, 12240, 12528, 12580, 12648, 12876, 13311, 13320, 13392, 13485, 13764, 14229, 14384, 14790, 15096, 15283, 15660, 15810, 15984, 16095, 16182, 16740, 16983, 17168, 17205, 17748, 17980, 18241, 18352, 18360, 18870, 18972, 19314, 19499, 19720, 19980, 20646, 20880, 21080, 21460, 21576, 22185, 22320, 22644, 22940, 23664, 23715, 24273, 25160, 25296, 25752, 26622, 26640, 26970, 27528, 28305, 28458, 28971, 29580, 30192, 30566, 30969, 31320, 31620, 32190, 32364, 33263, 33480, 33966, 34410, 35496, 35960, 36482, 36720, 37740, 37944, 38628, 38998, 39440, 39960, 40455, 41292, 42160, 42920, 43152, 44370, 45288, 45849, 45880, 47430, 48285, 48546, 50320, 51504, 51615, 53244, 53940, 54723, 55056, 56610, 56916, 57942, 58497, 59160, 61132, 61938, 62640, 63240, 64380, 64728, 66526, 66555, 66960, 67932, 68820, 70992, 71145, 71920, 72964, 75480, 75888, 76415, 77256, 77996, 79920, 80910, 82584, 84915, 85840, 88740, 90576, 91205, 91698, 91760, 94860, 96570, 97092, 97495, 99789, 103230, 106488, 107880, 109446, 113220, 113832, 115884, 116994, 118320, 121365, 122264, 123876, 126480, 128760, 129456, 133052, 133110, 135864, 137547, 137640, 142290, 144855, 145928, 150960, 152830, 154512, 154845, 155992, 161820, 164169, 165168, 166315, 169830, 175491, 177480, 182410, 183396, 189720, 193140, 194184, 194990, 199578, 206460, 212976, 215760, 218892, 226440, 227664, 229245, 231768, 233988, 242730, 244528, 247752, 257520, 266104, 266220, 271728, 273615, 275094, 275280, 284580, 289710, 291856, 292485, 299367, 305660, 309690, 311984, 323640, 328338, 332630, 339660, 350982, 354960, 364820, 366792, 379440, 386280, 388368, 389980, 399156, 412641, 412920, 437784, 452880, 458490, 463536, 467976, 485460, 492507, 495504, 498945, 526473, 532208, 532440, 547230, 550188, 565471, 569160, 579420, 584970, 598734, 611320, 619380, 647280, 656676, 665260, 679320, 687735, 701964, 729640, 733584, 772560, 779960, 798312, 820845, 825282, 825840, 875568, 877455, 898101, 916980, 935952, 970920, 985014, 997890, 1052946, 1064880, 1094460, 1100376, 1130942, 1138320, 1158840, 1169940, 1197468, 1222640, 1238760, 1313352, 1330520, 1358640, 1375470, 1403928, 1459280, 1496835, 1559920, 1596624, 1641690, 1650564, 1696413, 1754910, 1796202, 1833960, 1941840, 1970028, 1995780, 2063205, 2105892, 2188920, 2200752, 2261884, 2317680, 2339880, 2394936, 2462535, 2477520, 2626704, 2632365, 2661040, 2750940, 2807856, 2827355, 2993670, 3283380, 3301128, 3392826, 3509820, 3592404, 3667920, 3940056, 3991560, 4126410, 4211784, 4377840, 4490505, 4523768, 4679760, 4789872, 4925070, 5089239, 5264730, 5501880, 5654710, 5987340, 6566760, 6602256, 6785652, 7019640, 7184808, 7880112, 7983120, 8252820, 8423568, 8482065, 8981010, 9047536, 9850140, 10178478, 10529460, 11003760, 11309420, 11974680, 13133520, 13571304, 14039280, 14369616, 15267717, 16505640, 16964130, 17962020, 19700280, 20356956, 21058920, 22618840, 23949360, 25446195, 27142608, 30535434, 33011280, 33928260, 35924040, 39400560, 40713912, 42117840, 45237680, 50892390, 61070868, 67856520, 71848080, 76338585, 81427824, 101784780, 122141736, 135713040, 152677170, 203569560, 244283472, 305354340, 407139120, 610708680, 1221417360]

約数ペア:

[(1, 1221417360), (2, 610708680), (3, 407139120), (4, 305354340), (5, 244283472), (6, 203569560), (8, 152677170), (9, 135713040), (10, 122141736), (12, 101784780), (15, 81427824), (16, 76338585), (17, 71848080), (18, 67856520), (20, 61070868), (24, 50892390), (27, 45237680), (29, 42117840), (30, 40713912), (31, 39400560), (34, 35924040), (36, 33928260), (37, 33011280), (40, 30535434), (45, 27142608), (48, 25446195), (51, 23949360), (54, 22618840), (58, 21058920), (60, 20356956), (62, 19700280), (68, 17962020), (72, 16964130), (74, 16505640), (80, 15267717), (85, 14369616), (87, 14039280), (90, 13571304), (93, 13133520), (102, 11974680), (108, 11309420), (111, 11003760), (116, 10529460), (120, 10178478), (124, 9850140), (135, 9047536), (136, 8981010), (144, 8482065), (145, 8423568), (148, 8252820), (153, 7983120), (155, 7880112), (170, 7184808), (174, 7019640), (180, 6785652), (185, 6602256), (186, 6566760), (204, 5987340), (216, 5654710), (222, 5501880), (232, 5264730), (240, 5089239), (248, 4925070), (255, 4789872), (261, 4679760), (270, 4523768), (272, 4490505), (279, 4377840), (290, 4211784), (296, 4126410), (306, 3991560), (310, 3940056), (333, 3667920), (340, 3592404), (348, 3509820), (360, 3392826), (370, 3301128), (372, 3283380), (408, 2993670), (432, 2827355), (435, 2807856), (444, 2750940), (459, 2661040), (464, 2632365), (465, 2626704), (493, 2477520), (496, 2462535), (510, 2394936), (522, 2339880), (527, 2317680), (540, 2261884), (555, 2200752), (558, 2188920), (580, 2105892), (592, 2063205), (612, 1995780), (620, 1970028), (629, 1941840), (666, 1833960), (680, 1796202), (696, 1754910), (720, 1696413), (740, 1650564), (744, 1641690), (765, 1596624), (783, 1559920), (816, 1496835), (837, 1459280), (870, 1403928), (888, 1375470), (899, 1358640), (918, 1330520), (930, 1313352), (986, 1238760), (999, 1222640), (1020, 1197468), (1044, 1169940), (1054, 1158840), (1073, 1138320), (1080, 1130942), (1110, 1100376), (1116, 1094460), (1147, 1064880), (1160, 1052946), (1224, 997890), (1240, 985014), (1258, 970920), (1305, 935952), (1332, 916980), (1360, 898101), (1392, 877455), (1395, 875568), (1479, 825840), (1480, 825282), (1488, 820845), (1530, 798312), (1566, 779960), (1581, 772560), (1665, 733584), (1674, 729640), (1740, 701964), (1776, 687735), (1798, 679320), (1836, 665260), (1860, 656676), (1887, 647280), (1972, 619380), (1998, 611320), (2040, 598734), (2088, 584970), (2108, 579420), (2146, 569160), (2160, 565471), (2220, 550188), (2232, 547230), (2294, 532440), (2295, 532208), (2320, 526473), (2448, 498945), (2465, 495504), (2480, 492507), (2516, 485460), (2610, 467976), (2635, 463536), (2664, 458490), (2697, 452880), (2790, 437784), (2958, 412920), (2960, 412641), (3060, 399156), (3132, 389980), (3145, 388368), (3162, 386280), (3219, 379440), (3330, 366792), (3348, 364820), (3441, 354960), (3480, 350982), (3596, 339660), (3672, 332630), (3720, 328338), (3774, 323640), (3915, 311984), (3944, 309690), (3996, 305660), (4080, 299367), (4176, 292485), (4185, 291856), (4216, 289710), (4292, 284580), (4437, 275280), (4440, 275094), (4464, 273615), (4495, 271728), (4588, 266220), (4590, 266104), (4743, 257520), (4930, 247752), (4995, 244528), (5032, 242730), (5220, 233988), (5270, 231768), (5328, 229245), (5365, 227664), (5394, 226440), (5580, 218892), (5661, 215760), (5735, 212976), (5916, 206460), (6120, 199578), (6264, 194990), (6290, 194184), (6324, 193140), (6438, 189720), (6660, 183396), (6696, 182410), (6882, 177480), (6960, 175491), (7192, 169830), (7344, 166315), (7395, 165168), (7440, 164169), (7548, 161820), (7830, 155992), (7888, 154845), (7905, 154512), (7992, 152830), (8091, 150960), (8370, 145928), (8432, 144855), (8584, 142290), (8874, 137640), (8880, 137547), (8990, 135864), (9176, 133110), (9180, 133052), (9435, 129456), (9486, 128760), (9657, 126480), (9860, 123876), (9990, 122264), (10064, 121365), (10323, 118320), (10440, 116994), (10540, 115884), (10730, 113832), (10788, 113220), (11160, 109446), (11322, 107880), (11470, 106488), (11832, 103230), (12240, 99789), (12528, 97495), (12580, 97092), (12648, 96570), (12876, 94860), (13311, 91760), (13320, 91698), (13392, 91205), (13485, 90576), (13764, 88740), (14229, 85840), (14384, 84915), (14790, 82584), (15096, 80910), (15283, 79920), (15660, 77996), (15810, 77256), (15984, 76415), (16095, 75888), (16182, 75480), (16740, 72964), (16983, 71920), (17168, 71145), (17205, 70992), (17748, 68820), (17980, 67932), (18241, 66960), (18352, 66555), (18360, 66526), (18870, 64728), (18972, 64380), (19314, 63240), (19499, 62640), (19720, 61938), (19980, 61132), (20646, 59160), (20880, 58497), (21080, 57942), (21460, 56916), (21576, 56610), (22185, 55056), (22320, 54723), (22644, 53940), (22940, 53244), (23664, 51615), (23715, 51504), (24273, 50320), (25160, 48546), (25296, 48285), (25752, 47430), (26622, 45880), (26640, 45849), (26970, 45288), (27528, 44370), (28305, 43152), (28458, 42920), (28971, 42160), (29580, 41292), (30192, 40455), (30566, 39960), (30969, 39440), (31320, 38998), (31620, 38628), (32190, 37944), (32364, 37740), (33263, 36720), (33480, 36482), (33966, 35960), (34410, 35496)]