156137040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5861}}^1$

素因数の和:5917

約数の個数: 120

約数和(自身を含む): 538624008

約数和(自身を除く): 382486968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 5861, 6660, 8880, 11722, 13320, 17583, 23444, 26640, 29305, 35166, 46888, 52749, 58610, 70332, 87915, 93776, 105498, 117220, 140664, 175830, 210996, 216857, 234440, 263745, 281328, 351660, 421992, 433714, 468880, 527490, 650571, 703320, 843984, 867428, 1054980, 1084285, 1301142, 1406640, 1734856, 1951713, 2109960, 2168570, 2602284, 3252855, 3469712, 3903426, 4219920, 4337140, 5204568, 6505710, 7806852, 8674280, 9758565, 10409136, 13011420, 15613704, 17348560, 19517130, 26022840, 31227408, 39034260, 52045680, 78068520, 156137040]

約数ペア:

[(1, 156137040), (2, 78068520), (3, 52045680), (4, 39034260), (5, 31227408), (6, 26022840), (8, 19517130), (9, 17348560), (10, 15613704), (12, 13011420), (15, 10409136), (16, 9758565), (18, 8674280), (20, 7806852), (24, 6505710), (30, 5204568), (36, 4337140), (37, 4219920), (40, 3903426), (45, 3469712), (48, 3252855), (60, 2602284), (72, 2168570), (74, 2109960), (80, 1951713), (90, 1734856), (111, 1406640), (120, 1301142), (144, 1084285), (148, 1054980), (180, 867428), (185, 843984), (222, 703320), (240, 650571), (296, 527490), (333, 468880), (360, 433714), (370, 421992), (444, 351660), (555, 281328), (592, 263745), (666, 234440), (720, 216857), (740, 210996), (888, 175830), (1110, 140664), (1332, 117220), (1480, 105498), (1665, 93776), (1776, 87915), (2220, 70332), (2664, 58610), (2960, 52749), (3330, 46888), (4440, 35166), (5328, 29305), (5861, 26640), (6660, 23444), (8880, 17583), (11722, 13320)]