105867360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2045

約数の個数: 144

約数和(自身を含む): 371223216

約数和(自身を除く): 265355856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1987, 2220, 2664, 2960, 3330, 3552, 3974, 4440, 5328, 5920, 5961, 6660, 7948, 8880, 9935, 10656, 11922, 13320, 15896, 17760, 17883, 19870, 23844, 26640, 29805, 31792, 35766, 39740, 47688, 53280, 59610, 63584, 71532, 73519, 79480, 89415, 95376, 119220, 143064, 147038, 158960, 178830, 190752, 220557, 238440, 286128, 294076, 317920, 357660, 367595, 441114, 476880, 572256, 588152, 661671, 715320, 735190, 882228, 953760, 1102785, 1176304, 1323342, 1430640, 1470380, 1764456, 2205570, 2352608, 2646684, 2861280, 2940760, 3308355, 3528912, 4411140, 5293368, 5881520, 6616710, 7057824, 8822280, 10586736, 11763040, 13233420, 17644560, 21173472, 26466840, 35289120, 52933680, 105867360]

約数ペア:

[(1, 105867360), (2, 52933680), (3, 35289120), (4, 26466840), (5, 21173472), (6, 17644560), (8, 13233420), (9, 11763040), (10, 10586736), (12, 8822280), (15, 7057824), (16, 6616710), (18, 5881520), (20, 5293368), (24, 4411140), (30, 3528912), (32, 3308355), (36, 2940760), (37, 2861280), (40, 2646684), (45, 2352608), (48, 2205570), (60, 1764456), (72, 1470380), (74, 1430640), (80, 1323342), (90, 1176304), (96, 1102785), (111, 953760), (120, 882228), (144, 735190), (148, 715320), (160, 661671), (180, 588152), (185, 572256), (222, 476880), (240, 441114), (288, 367595), (296, 357660), (333, 317920), (360, 294076), (370, 286128), (444, 238440), (480, 220557), (555, 190752), (592, 178830), (666, 158960), (720, 147038), (740, 143064), (888, 119220), (1110, 95376), (1184, 89415), (1332, 79480), (1440, 73519), (1480, 71532), (1665, 63584), (1776, 59610), (1987, 53280), (2220, 47688), (2664, 39740), (2960, 35766), (3330, 31792), (3552, 29805), (3974, 26640), (4440, 23844), (5328, 19870), (5920, 17883), (5961, 17760), (6660, 15896), (7948, 13320), (8880, 11922), (9935, 10656)]