52686240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 179625600

約数和(自身を除く): 126939360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 76, 80, 95, 96, 106, 109, 114, 120, 152, 159, 160, 190, 212, 218, 228, 240, 265, 285, 304, 318, 327, 380, 424, 436, 456, 480, 530, 545, 570, 608, 636, 654, 760, 795, 848, 872, 912, 1007, 1060, 1090, 1140, 1272, 1308, 1520, 1590, 1635, 1696, 1744, 1824, 2014, 2071, 2120, 2180, 2280, 2544, 2616, 3021, 3040, 3180, 3270, 3488, 4028, 4142, 4240, 4360, 4560, 5035, 5088, 5232, 5777, 6042, 6213, 6360, 6540, 8056, 8284, 8480, 8720, 9120, 10070, 10355, 10464, 11554, 12084, 12426, 12720, 13080, 15105, 16112, 16568, 17331, 17440, 20140, 20710, 23108, 24168, 24852, 25440, 26160, 28885, 30210, 31065, 32224, 33136, 34662, 40280, 41420, 46216, 48336, 49704, 52320, 57770, 60420, 62130, 66272, 69324, 80560, 82840, 86655, 92432, 96672, 99408, 109763, 115540, 120840, 124260, 138648, 161120, 165680, 173310, 184864, 198816, 219526, 231080, 241680, 248520, 277296, 329289, 331360, 346620, 439052, 462160, 483360, 497040, 548815, 554592, 658578, 693240, 878104, 924320, 994080, 1097630, 1317156, 1386480, 1646445, 1756208, 2195260, 2634312, 2772960, 3292890, 3512416, 4390520, 5268624, 6585780, 8781040, 10537248, 13171560, 17562080, 26343120, 52686240]

約数ペア:

[(1, 52686240), (2, 26343120), (3, 17562080), (4, 13171560), (5, 10537248), (6, 8781040), (8, 6585780), (10, 5268624), (12, 4390520), (15, 3512416), (16, 3292890), (19, 2772960), (20, 2634312), (24, 2195260), (30, 1756208), (32, 1646445), (38, 1386480), (40, 1317156), (48, 1097630), (53, 994080), (57, 924320), (60, 878104), (76, 693240), (80, 658578), (95, 554592), (96, 548815), (106, 497040), (109, 483360), (114, 462160), (120, 439052), (152, 346620), (159, 331360), (160, 329289), (190, 277296), (212, 248520), (218, 241680), (228, 231080), (240, 219526), (265, 198816), (285, 184864), (304, 173310), (318, 165680), (327, 161120), (380, 138648), (424, 124260), (436, 120840), (456, 115540), (480, 109763), (530, 99408), (545, 96672), (570, 92432), (608, 86655), (636, 82840), (654, 80560), (760, 69324), (795, 66272), (848, 62130), (872, 60420), (912, 57770), (1007, 52320), (1060, 49704), (1090, 48336), (1140, 46216), (1272, 41420), (1308, 40280), (1520, 34662), (1590, 33136), (1635, 32224), (1696, 31065), (1744, 30210), (1824, 28885), (2014, 26160), (2071, 25440), (2120, 24852), (2180, 24168), (2280, 23108), (2544, 20710), (2616, 20140), (3021, 17440), (3040, 17331), (3180, 16568), (3270, 16112), (3488, 15105), (4028, 13080), (4142, 12720), (4240, 12426), (4360, 12084), (4560, 11554), (5035, 10464), (5088, 10355), (5232, 10070), (5777, 9120), (6042, 8720), (6213, 8480), (6360, 8284), (6540, 8056)]