1401725760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 448

約数和(自身を含む): 5040660480

約数和(自身を除く): 3638934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 37, 38, 40, 48, 57, 60, 62, 64, 67, 74, 76, 80, 93, 95, 96, 111, 114, 120, 124, 134, 148, 152, 155, 160, 185, 186, 190, 192, 201, 222, 228, 240, 248, 268, 285, 296, 304, 310, 320, 335, 370, 372, 380, 402, 444, 456, 465, 480, 496, 536, 555, 570, 589, 592, 608, 620, 670, 703, 740, 744, 760, 804, 888, 912, 930, 960, 992, 1005, 1072, 1110, 1140, 1147, 1178, 1184, 1216, 1240, 1273, 1340, 1406, 1480, 1488, 1520, 1608, 1767, 1776, 1824, 1860, 1984, 2010, 2077, 2109, 2144, 2220, 2280, 2294, 2356, 2368, 2479, 2480, 2546, 2680, 2812, 2945, 2960, 2976, 3040, 3216, 3441, 3515, 3534, 3552, 3648, 3720, 3819, 4020, 4154, 4218, 4288, 4440, 4560, 4588, 4712, 4958, 4960, 5092, 5360, 5624, 5735, 5890, 5920, 5952, 6080, 6231, 6365, 6432, 6882, 7030, 7068, 7104, 7437, 7440, 7638, 8040, 8308, 8436, 8835, 8880, 9120, 9176, 9424, 9916, 9920, 10184, 10385, 10545, 10720, 11248, 11470, 11780, 11840, 12395, 12462, 12730, 12864, 13764, 14060, 14136, 14874, 14880, 15276, 16080, 16616, 16872, 17205, 17670, 17760, 18240, 18352, 18848, 19095, 19832, 20368, 20770, 21090, 21440, 21793, 22496, 22940, 23560, 24790, 24924, 25460, 27528, 28120, 28272, 29748, 29760, 30552, 31155, 32160, 33232, 33744, 34410, 35340, 35520, 36704, 37185, 37696, 38190, 39463, 39664, 40736, 41540, 42180, 43586, 44992, 45880, 47101, 47120, 49580, 49848, 50920, 55056, 56240, 56544, 59496, 61104, 62310, 64320, 65379, 66464, 67488, 68820, 70680, 73408, 74370, 76380, 76849, 78926, 79328, 81472, 83080, 84360, 87172, 91760, 94202, 94240, 99160, 99696, 101840, 108965, 110112, 112480, 113088, 118389, 118992, 122208, 124620, 130758, 132928, 134976, 137640, 141303, 141360, 148740, 152760, 153698, 157852, 158656, 166160, 168720, 174344, 183520, 188404, 188480, 197315, 198320, 199392, 203680, 217930, 220224, 224960, 230547, 235505, 236778, 237984, 244416, 249240, 261516, 275280, 282606, 282720, 297480, 305520, 307396, 315704, 326895, 332320, 337440, 348688, 367040, 376808, 384245, 394630, 396640, 398784, 407360, 435860, 461094, 471010, 473556, 475968, 498480, 523032, 550560, 565212, 565440, 591945, 594960, 611040, 614792, 631408, 653790, 664640, 674880, 697376, 706515, 753616, 768490, 789260, 793280, 871720, 922188, 942020, 947112, 996960, 1046064, 1101120, 1130424, 1152735, 1183890, 1189920, 1222080, 1229584, 1262816, 1307580, 1394752, 1413030, 1460131, 1507232, 1536980, 1578520, 1743440, 1844376, 1884040, 1894224, 1993920, 2092128, 2260848, 2305470, 2367780, 2379840, 2459168, 2525632, 2615160, 2826060, 2920262, 3014464, 3073960, 3157040, 3486880, 3688752, 3768080, 3788448, 4184256, 4380393, 4521696, 4610940, 4735560, 4918336, 5230320, 5652120, 5840524, 6147920, 6314080, 6973760, 7300655, 7377504, 7536160, 7576896, 8760786, 9043392, 9221880, 9471120, 10460640, 11304240, 11681048, 12295840, 12628160, 14601310, 14755008, 15072320, 17521572, 18443760, 18942240, 20921280, 21901965, 22608480, 23362096, 24591680, 29202620, 35043144, 36887520, 37884480, 43803930, 45216960, 46724192, 58405240, 70086288, 73775040, 87607860, 93448384, 116810480, 140172576, 175215720, 233620960, 280345152, 350431440, 467241920, 700862880, 1401725760]

約数ペア:

[(1, 1401725760), (2, 700862880), (3, 467241920), (4, 350431440), (5, 280345152), (6, 233620960), (8, 175215720), (10, 140172576), (12, 116810480), (15, 93448384), (16, 87607860), (19, 73775040), (20, 70086288), (24, 58405240), (30, 46724192), (31, 45216960), (32, 43803930), (37, 37884480), (38, 36887520), (40, 35043144), (48, 29202620), (57, 24591680), (60, 23362096), (62, 22608480), (64, 21901965), (67, 20921280), (74, 18942240), (76, 18443760), (80, 17521572), (93, 15072320), (95, 14755008), (96, 14601310), (111, 12628160), (114, 12295840), (120, 11681048), (124, 11304240), (134, 10460640), (148, 9471120), (152, 9221880), (155, 9043392), (160, 8760786), (185, 7576896), (186, 7536160), (190, 7377504), (192, 7300655), (201, 6973760), (222, 6314080), (228, 6147920), (240, 5840524), (248, 5652120), (268, 5230320), (285, 4918336), (296, 4735560), (304, 4610940), (310, 4521696), (320, 4380393), (335, 4184256), (370, 3788448), (372, 3768080), (380, 3688752), (402, 3486880), (444, 3157040), (456, 3073960), (465, 3014464), (480, 2920262), (496, 2826060), (536, 2615160), (555, 2525632), (570, 2459168), (589, 2379840), (592, 2367780), (608, 2305470), (620, 2260848), (670, 2092128), (703, 1993920), (740, 1894224), (744, 1884040), (760, 1844376), (804, 1743440), (888, 1578520), (912, 1536980), (930, 1507232), (960, 1460131), (992, 1413030), (1005, 1394752), (1072, 1307580), (1110, 1262816), (1140, 1229584), (1147, 1222080), (1178, 1189920), (1184, 1183890), (1216, 1152735), (1240, 1130424), (1273, 1101120), (1340, 1046064), (1406, 996960), (1480, 947112), (1488, 942020), (1520, 922188), (1608, 871720), (1767, 793280), (1776, 789260), (1824, 768490), (1860, 753616), (1984, 706515), (2010, 697376), (2077, 674880), (2109, 664640), (2144, 653790), (2220, 631408), (2280, 614792), (2294, 611040), (2356, 594960), (2368, 591945), (2479, 565440), (2480, 565212), (2546, 550560), (2680, 523032), (2812, 498480), (2945, 475968), (2960, 473556), (2976, 471010), (3040, 461094), (3216, 435860), (3441, 407360), (3515, 398784), (3534, 396640), (3552, 394630), (3648, 384245), (3720, 376808), (3819, 367040), (4020, 348688), (4154, 337440), (4218, 332320), (4288, 326895), (4440, 315704), (4560, 307396), (4588, 305520), (4712, 297480), (4958, 282720), (4960, 282606), (5092, 275280), (5360, 261516), (5624, 249240), (5735, 244416), (5890, 237984), (5920, 236778), (5952, 235505), (6080, 230547), (6231, 224960), (6365, 220224), (6432, 217930), (6882, 203680), (7030, 199392), (7068, 198320), (7104, 197315), (7437, 188480), (7440, 188404), (7638, 183520), (8040, 174344), (8308, 168720), (8436, 166160), (8835, 158656), (8880, 157852), (9120, 153698), (9176, 152760), (9424, 148740), (9916, 141360), (9920, 141303), (10184, 137640), (10385, 134976), (10545, 132928), (10720, 130758), (11248, 124620), (11470, 122208), (11780, 118992), (11840, 118389), (12395, 113088), (12462, 112480), (12730, 110112), (12864, 108965), (13764, 101840), (14060, 99696), (14136, 99160), (14874, 94240), (14880, 94202), (15276, 91760), (16080, 87172), (16616, 84360), (16872, 83080), (17205, 81472), (17670, 79328), (17760, 78926), (18240, 76849), (18352, 76380), (18848, 74370), (19095, 73408), (19832, 70680), (20368, 68820), (20770, 67488), (21090, 66464), (21440, 65379), (21793, 64320), (22496, 62310), (22940, 61104), (23560, 59496), (24790, 56544), (24924, 56240), (25460, 55056), (27528, 50920), (28120, 49848), (28272, 49580), (29748, 47120), (29760, 47101), (30552, 45880), (31155, 44992), (32160, 43586), (33232, 42180), (33744, 41540), (34410, 40736), (35340, 39664), (35520, 39463), (36704, 38190), (37185, 37696)]