142989821280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3203177}}^1$

素因数の和:3203229

約数の個数: 144

約数和(自身を含む): 503693334144

約数和(自身を除く): 360703512864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 3203177, 6406354, 9609531, 12812708, 16015885, 19219062, 25625416, 28828593, 32031770, 38438124, 48047655, 51250832, 57657186, 64063540, 76876248, 96095310, 99298487, 102501664, 115314372, 128127080, 144142965, 153752496, 192190620, 198596974, 230628744, 256254160, 288285930, 297895461, 307504992, 384381240, 397193948, 461257488, 496492435, 512508320, 576571860, 595790922, 768762480, 794387896, 893686383, 922514976, 992984870, 1153143720, 1191581844, 1489477305, 1537524960, 1588775792, 1787372766, 1985969740, 2306287440, 2383163688, 2978954610, 3177551584, 3574745532, 3971939480, 4468431915, 4612574880, 4766327376, 5957909220, 7149491064, 7943878960, 8936863830, 9532654752, 11915818440, 14298982128, 15887757920, 17873727660, 23831636880, 28597964256, 35747455320, 47663273760, 71494910640, 142989821280]

約数ペア:

[(1, 142989821280), (2, 71494910640), (3, 47663273760), (4, 35747455320), (5, 28597964256), (6, 23831636880), (8, 17873727660), (9, 15887757920), (10, 14298982128), (12, 11915818440), (15, 9532654752), (16, 8936863830), (18, 7943878960), (20, 7149491064), (24, 5957909220), (30, 4766327376), (31, 4612574880), (32, 4468431915), (36, 3971939480), (40, 3574745532), (45, 3177551584), (48, 2978954610), (60, 2383163688), (62, 2306287440), (72, 1985969740), (80, 1787372766), (90, 1588775792), (93, 1537524960), (96, 1489477305), (120, 1191581844), (124, 1153143720), (144, 992984870), (155, 922514976), (160, 893686383), (180, 794387896), (186, 768762480), (240, 595790922), (248, 576571860), (279, 512508320), (288, 496492435), (310, 461257488), (360, 397193948), (372, 384381240), (465, 307504992), (480, 297895461), (496, 288285930), (558, 256254160), (620, 230628744), (720, 198596974), (744, 192190620), (930, 153752496), (992, 144142965), (1116, 128127080), (1240, 115314372), (1395, 102501664), (1440, 99298487), (1488, 96095310), (1860, 76876248), (2232, 64063540), (2480, 57657186), (2790, 51250832), (2976, 48047655), (3720, 38438124), (4464, 32031770), (4960, 28828593), (5580, 25625416), (7440, 19219062), (8928, 16015885), (11160, 12812708), (14880, 9609531), (22320, 6406354), (44640, 3203177)]