72237546144

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{72893}}^1$

素因数の和:72980

約数の個数: 192

約数和(自身を含む): 223370542080

約数和(自身を除く): 151132995936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 48, 54, 62, 72, 74, 93, 96, 108, 111, 124, 144, 148, 186, 216, 222, 248, 279, 288, 296, 333, 372, 432, 444, 496, 558, 592, 666, 744, 837, 864, 888, 992, 999, 1116, 1147, 1184, 1332, 1488, 1674, 1776, 1998, 2232, 2294, 2664, 2976, 3348, 3441, 3552, 3996, 4464, 4588, 5328, 6696, 6882, 7992, 8928, 9176, 10323, 10656, 13392, 13764, 15984, 18352, 20646, 26784, 27528, 30969, 31968, 36704, 41292, 55056, 61938, 72893, 82584, 110112, 123876, 145786, 165168, 218679, 247752, 291572, 330336, 437358, 495504, 583144, 656037, 874716, 991008, 1166288, 1312074, 1749432, 1968111, 2259683, 2332576, 2624148, 2697041, 3498864, 3936222, 4519366, 5248296, 5394082, 6779049, 6997728, 7872444, 8091123, 9038732, 10496592, 10788164, 13558098, 15744888, 16182246, 18077464, 20337147, 20993184, 21576328, 24273369, 27116196, 31489776, 32364492, 36154928, 40674294, 43152656, 48546738, 54232392, 61011441, 62979552, 64728984, 72309856, 72820107, 81348588, 83608271, 86305312, 97093476, 108464784, 122022882, 129457968, 145640214, 162697176, 167216542, 194186952, 216929568, 244045764, 250824813, 258915936, 291280428, 325394352, 334433084, 388373904, 488091528, 501649626, 582560856, 650788704, 668866168, 752474439, 776747808, 976183056, 1003299252, 1165121712, 1337732336, 1504948878, 1952366112, 2006598504, 2257423317, 2330243424, 2675464672, 3009897756, 4013197008, 4514846634, 6019795512, 8026394016, 9029693268, 12039591024, 18059386536, 24079182048, 36118773072, 72237546144]

約数ペア:

[(1, 72237546144), (2, 36118773072), (3, 24079182048), (4, 18059386536), (6, 12039591024), (8, 9029693268), (9, 8026394016), (12, 6019795512), (16, 4514846634), (18, 4013197008), (24, 3009897756), (27, 2675464672), (31, 2330243424), (32, 2257423317), (36, 2006598504), (37, 1952366112), (48, 1504948878), (54, 1337732336), (62, 1165121712), (72, 1003299252), (74, 976183056), (93, 776747808), (96, 752474439), (108, 668866168), (111, 650788704), (124, 582560856), (144, 501649626), (148, 488091528), (186, 388373904), (216, 334433084), (222, 325394352), (248, 291280428), (279, 258915936), (288, 250824813), (296, 244045764), (333, 216929568), (372, 194186952), (432, 167216542), (444, 162697176), (496, 145640214), (558, 129457968), (592, 122022882), (666, 108464784), (744, 97093476), (837, 86305312), (864, 83608271), (888, 81348588), (992, 72820107), (999, 72309856), (1116, 64728984), (1147, 62979552), (1184, 61011441), (1332, 54232392), (1488, 48546738), (1674, 43152656), (1776, 40674294), (1998, 36154928), (2232, 32364492), (2294, 31489776), (2664, 27116196), (2976, 24273369), (3348, 21576328), (3441, 20993184), (3552, 20337147), (3996, 18077464), (4464, 16182246), (4588, 15744888), (5328, 13558098), (6696, 10788164), (6882, 10496592), (7992, 9038732), (8928, 8091123), (9176, 7872444), (10323, 6997728), (10656, 6779049), (13392, 5394082), (13764, 5248296), (15984, 4519366), (18352, 3936222), (20646, 3498864), (26784, 2697041), (27528, 2624148), (30969, 2332576), (31968, 2259683), (36704, 1968111), (41292, 1749432), (55056, 1312074), (61938, 1166288), (72893, 991008), (82584, 874716), (110112, 656037), (123876, 583144), (145786, 495504), (165168, 437358), (218679, 330336), (247752, 291572)]