28124749320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1\times {\mathrm{3041}}^1$

素因数の和:5175

約数の個数: 128

約数和(自身を含む): 86724743040

約数和(自身を除く): 58599993720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2083, 2220, 3041, 4166, 4440, 6082, 6249, 8332, 9123, 10415, 12164, 12498, 15205, 16664, 18246, 20830, 24328, 24996, 30410, 31245, 36492, 41660, 45615, 49992, 60820, 62490, 72984, 77071, 83320, 91230, 112517, 121640, 124980, 154142, 182460, 225034, 231213, 249960, 308284, 337551, 364920, 385355, 450068, 462426, 562585, 616568, 675102, 770710, 900136, 924852, 1125170, 1156065, 1350204, 1541420, 1687755, 1849704, 2250340, 2312130, 2700408, 3082840, 3375510, 4500680, 4624260, 6334403, 6751020, 9248520, 12668806, 13502040, 19003209, 25337612, 31672015, 38006418, 50675224, 63344030, 76012836, 95016045, 126688060, 152025672, 190032090, 234372911, 253376120, 380064180, 468745822, 703118733, 760128360, 937491644, 1171864555, 1406237466, 1874983288, 2343729110, 2812474932, 3515593665, 4687458220, 5624949864, 7031187330, 9374916440, 14062374660, 28124749320]

約数ペア:

[(1, 28124749320), (2, 14062374660), (3, 9374916440), (4, 7031187330), (5, 5624949864), (6, 4687458220), (8, 3515593665), (10, 2812474932), (12, 2343729110), (15, 1874983288), (20, 1406237466), (24, 1171864555), (30, 937491644), (37, 760128360), (40, 703118733), (60, 468745822), (74, 380064180), (111, 253376120), (120, 234372911), (148, 190032090), (185, 152025672), (222, 126688060), (296, 95016045), (370, 76012836), (444, 63344030), (555, 50675224), (740, 38006418), (888, 31672015), (1110, 25337612), (1480, 19003209), (2083, 13502040), (2220, 12668806), (3041, 9248520), (4166, 6751020), (4440, 6334403), (6082, 4624260), (6249, 4500680), (8332, 3375510), (9123, 3082840), (10415, 2700408), (12164, 2312130), (12498, 2250340), (15205, 1849704), (16664, 1687755), (18246, 1541420), (20830, 1350204), (24328, 1156065), (24996, 1125170), (30410, 924852), (31245, 900136), (36492, 770710), (41660, 675102), (45615, 616568), (49992, 562585), (60820, 462426), (62490, 450068), (72984, 385355), (77071, 364920), (83320, 337551), (91230, 308284), (112517, 249960), (121640, 231213), (124980, 225034), (154142, 182460)]