189530280

素因数分解:

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

素因数の和:111

約数の個数: 384

約数和(自身を含む): 717050880

約数和(自身を除く): 527520600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 37, 40, 45, 51, 54, 60, 62, 68, 72, 74, 81, 85, 90, 93, 102, 108, 111, 120, 124, 135, 136, 148, 153, 155, 162, 170, 180, 185, 186, 204, 216, 222, 243, 248, 255, 270, 279, 296, 306, 310, 324, 333, 340, 360, 370, 372, 405, 408, 444, 459, 465, 486, 510, 527, 540, 555, 558, 612, 620, 629, 648, 666, 680, 740, 744, 765, 810, 837, 888, 918, 930, 972, 999, 1020, 1054, 1080, 1110, 1116, 1147, 1215, 1224, 1240, 1258, 1332, 1377, 1395, 1480, 1530, 1581, 1620, 1665, 1674, 1836, 1860, 1887, 1944, 1998, 2040, 2108, 2220, 2232, 2294, 2295, 2430, 2511, 2516, 2635, 2664, 2754, 2790, 2997, 3060, 3145, 3162, 3240, 3330, 3348, 3441, 3672, 3720, 3774, 3996, 4131, 4185, 4216, 4440, 4588, 4590, 4743, 4860, 4995, 5022, 5032, 5270, 5508, 5580, 5661, 5735, 5994, 6120, 6290, 6324, 6660, 6696, 6882, 6885, 7533, 7548, 7905, 7992, 8262, 8370, 8991, 9176, 9180, 9435, 9486, 9720, 9990, 10044, 10323, 10540, 11016, 11160, 11322, 11470, 11988, 12555, 12580, 12648, 13320, 13764, 13770, 14229, 14985, 15066, 15096, 15810, 16524, 16740, 16983, 17205, 17982, 18360, 18870, 18972, 19499, 19980, 20088, 20646, 20655, 21080, 22644, 22940, 23715, 23976, 25110, 25160, 27528, 27540, 28305, 28458, 29970, 30132, 30969, 31620, 33048, 33480, 33966, 34410, 35964, 37665, 37740, 37944, 38998, 39960, 41292, 41310, 42687, 44955, 45288, 45880, 47430, 50220, 50949, 51615, 55080, 56610, 56916, 58497, 59940, 60264, 61938, 63240, 67932, 68820, 71145, 71928, 75330, 75480, 77996, 82584, 82620, 84915, 85374, 89910, 92907, 94860, 97495, 100440, 101898, 103230, 113220, 113832, 116994, 119880, 123876, 128061, 135864, 137640, 142290, 150660, 152847, 154845, 155992, 165240, 169830, 170748, 175491, 179820, 185814, 189720, 194990, 203796, 206460, 213435, 226440, 233988, 247752, 254745, 256122, 278721, 284580, 292485, 301320, 305694, 309690, 339660, 341496, 350982, 359640, 371628, 389980, 407592, 412920, 426870, 464535, 467976, 509490, 512244, 526473, 557442, 569160, 584970, 611388, 619380, 640305, 679320, 701964, 743256, 764235, 779960, 853740, 877455, 929070, 1018980, 1024488, 1052946, 1114884, 1169940, 1222776, 1238760, 1280610, 1393605, 1403928, 1528470, 1579419, 1707480, 1754910, 1858140, 2037960, 2105892, 2229768, 2339880, 2561220, 2632365, 2787210, 3056940, 3158838, 3509820, 3716280, 4211784, 4738257, 5122440, 5264730, 5574420, 6113880, 6317676, 7019640, 7897095, 9476514, 10529460, 11148840, 12635352, 15794190, 18953028, 21058920, 23691285, 31588380, 37906056, 47382570, 63176760, 94765140, 189530280]

約数ペア:

[(1, 189530280), (2, 94765140), (3, 63176760), (4, 47382570), (5, 37906056), (6, 31588380), (8, 23691285), (9, 21058920), (10, 18953028), (12, 15794190), (15, 12635352), (17, 11148840), (18, 10529460), (20, 9476514), (24, 7897095), (27, 7019640), (30, 6317676), (31, 6113880), (34, 5574420), (36, 5264730), (37, 5122440), (40, 4738257), (45, 4211784), (51, 3716280), (54, 3509820), (60, 3158838), (62, 3056940), (68, 2787210), (72, 2632365), (74, 2561220), (81, 2339880), (85, 2229768), (90, 2105892), (93, 2037960), (102, 1858140), (108, 1754910), (111, 1707480), (120, 1579419), (124, 1528470), (135, 1403928), (136, 1393605), (148, 1280610), (153, 1238760), (155, 1222776), (162, 1169940), (170, 1114884), (180, 1052946), (185, 1024488), (186, 1018980), (204, 929070), (216, 877455), (222, 853740), (243, 779960), (248, 764235), (255, 743256), (270, 701964), (279, 679320), (296, 640305), (306, 619380), (310, 611388), (324, 584970), (333, 569160), (340, 557442), (360, 526473), (370, 512244), (372, 509490), (405, 467976), (408, 464535), (444, 426870), (459, 412920), (465, 407592), (486, 389980), (510, 371628), (527, 359640), (540, 350982), (555, 341496), (558, 339660), (612, 309690), (620, 305694), (629, 301320), (648, 292485), (666, 284580), (680, 278721), (740, 256122), (744, 254745), (765, 247752), (810, 233988), (837, 226440), (888, 213435), (918, 206460), (930, 203796), (972, 194990), (999, 189720), (1020, 185814), (1054, 179820), (1080, 175491), (1110, 170748), (1116, 169830), (1147, 165240), (1215, 155992), (1224, 154845), (1240, 152847), (1258, 150660), (1332, 142290), (1377, 137640), (1395, 135864), (1480, 128061), (1530, 123876), (1581, 119880), (1620, 116994), (1665, 113832), (1674, 113220), (1836, 103230), (1860, 101898), (1887, 100440), (1944, 97495), (1998, 94860), (2040, 92907), (2108, 89910), (2220, 85374), (2232, 84915), (2294, 82620), (2295, 82584), (2430, 77996), (2511, 75480), (2516, 75330), (2635, 71928), (2664, 71145), (2754, 68820), (2790, 67932), (2997, 63240), (3060, 61938), (3145, 60264), (3162, 59940), (3240, 58497), (3330, 56916), (3348, 56610), (3441, 55080), (3672, 51615), (3720, 50949), (3774, 50220), (3996, 47430), (4131, 45880), (4185, 45288), (4216, 44955), (4440, 42687), (4588, 41310), (4590, 41292), (4743, 39960), (4860, 38998), (4995, 37944), (5022, 37740), (5032, 37665), (5270, 35964), (5508, 34410), (5580, 33966), (5661, 33480), (5735, 33048), (5994, 31620), (6120, 30969), (6290, 30132), (6324, 29970), (6660, 28458), (6696, 28305), (6882, 27540), (6885, 27528), (7533, 25160), (7548, 25110), (7905, 23976), (7992, 23715), (8262, 22940), (8370, 22644), (8991, 21080), (9176, 20655), (9180, 20646), (9435, 20088), (9486, 19980), (9720, 19499), (9990, 18972), (10044, 18870), (10323, 18360), (10540, 17982), (11016, 17205), (11160, 16983), (11322, 16740), (11470, 16524), (11988, 15810), (12555, 15096), (12580, 15066), (12648, 14985), (13320, 14229), (13764, 13770)]