200101920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 682577280

約数和(自身を除く): 482475360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 480, 555, 570, 592, 593, 608, 703, 740, 760, 888, 912, 1110, 1140, 1184, 1186, 1406, 1480, 1520, 1776, 1779, 1824, 2109, 2220, 2280, 2372, 2812, 2960, 2965, 3040, 3515, 3552, 3558, 4218, 4440, 4560, 4744, 5624, 5920, 5930, 7030, 7116, 8436, 8880, 8895, 9120, 9488, 10545, 11248, 11267, 11860, 14060, 14232, 16872, 17760, 17790, 18976, 21090, 21941, 22496, 22534, 23720, 28120, 28464, 33744, 33801, 35580, 42180, 43882, 45068, 47440, 56240, 56335, 56928, 65823, 67488, 67602, 71160, 84360, 87764, 90136, 94880, 109705, 112480, 112670, 131646, 135204, 142320, 168720, 169005, 175528, 180272, 219410, 225340, 263292, 270408, 284640, 329115, 337440, 338010, 351056, 360544, 416879, 438820, 450680, 526584, 540816, 658230, 676020, 702112, 833758, 877640, 901360, 1053168, 1081632, 1250637, 1316460, 1352040, 1667516, 1755280, 1802720, 2084395, 2106336, 2501274, 2632920, 2704080, 3335032, 3510560, 4168790, 5002548, 5265840, 5408160, 6253185, 6670064, 8337580, 10005096, 10531680, 12506370, 13340128, 16675160, 20010192, 25012740, 33350320, 40020384, 50025480, 66700640, 100050960, 200101920]

約数ペア:

[(1, 200101920), (2, 100050960), (3, 66700640), (4, 50025480), (5, 40020384), (6, 33350320), (8, 25012740), (10, 20010192), (12, 16675160), (15, 13340128), (16, 12506370), (19, 10531680), (20, 10005096), (24, 8337580), (30, 6670064), (32, 6253185), (37, 5408160), (38, 5265840), (40, 5002548), (48, 4168790), (57, 3510560), (60, 3335032), (74, 2704080), (76, 2632920), (80, 2501274), (95, 2106336), (96, 2084395), (111, 1802720), (114, 1755280), (120, 1667516), (148, 1352040), (152, 1316460), (160, 1250637), (185, 1081632), (190, 1053168), (222, 901360), (228, 877640), (240, 833758), (285, 702112), (296, 676020), (304, 658230), (370, 540816), (380, 526584), (444, 450680), (456, 438820), (480, 416879), (555, 360544), (570, 351056), (592, 338010), (593, 337440), (608, 329115), (703, 284640), (740, 270408), (760, 263292), (888, 225340), (912, 219410), (1110, 180272), (1140, 175528), (1184, 169005), (1186, 168720), (1406, 142320), (1480, 135204), (1520, 131646), (1776, 112670), (1779, 112480), (1824, 109705), (2109, 94880), (2220, 90136), (2280, 87764), (2372, 84360), (2812, 71160), (2960, 67602), (2965, 67488), (3040, 65823), (3515, 56928), (3552, 56335), (3558, 56240), (4218, 47440), (4440, 45068), (4560, 43882), (4744, 42180), (5624, 35580), (5920, 33801), (5930, 33744), (7030, 28464), (7116, 28120), (8436, 23720), (8880, 22534), (8895, 22496), (9120, 21941), (9488, 21090), (10545, 18976), (11248, 17790), (11267, 17760), (11860, 16872), (14060, 14232)]