56081160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 198633600

約数和(自身を除く): 142552440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 911, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 1822, 2052, 2280, 2565, 2733, 3078, 3240, 3420, 3644, 4104, 4555, 5130, 5466, 6156, 6840, 7288, 7695, 8199, 9110, 10260, 10932, 12312, 13665, 15390, 16398, 17309, 18220, 20520, 21864, 24597, 27330, 30780, 32796, 34618, 36440, 40995, 49194, 51927, 54660, 61560, 65592, 69236, 73791, 81990, 86545, 98388, 103854, 109320, 122985, 138472, 147582, 155781, 163980, 173090, 196776, 207708, 245970, 259635, 295164, 311562, 327960, 346180, 368955, 415416, 467343, 491940, 519270, 590328, 623124, 692360, 737910, 778905, 934686, 983880, 1038540, 1246248, 1402029, 1475820, 1557810, 1869372, 2077080, 2336715, 2804058, 2951640, 3115620, 3738744, 4673430, 5608116, 6231240, 7010145, 9346860, 11216232, 14020290, 18693720, 28040580, 56081160]

約数ペア:

[(1, 56081160), (2, 28040580), (3, 18693720), (4, 14020290), (5, 11216232), (6, 9346860), (8, 7010145), (9, 6231240), (10, 5608116), (12, 4673430), (15, 3738744), (18, 3115620), (19, 2951640), (20, 2804058), (24, 2336715), (27, 2077080), (30, 1869372), (36, 1557810), (38, 1475820), (40, 1402029), (45, 1246248), (54, 1038540), (57, 983880), (60, 934686), (72, 778905), (76, 737910), (81, 692360), (90, 623124), (95, 590328), (108, 519270), (114, 491940), (120, 467343), (135, 415416), (152, 368955), (162, 346180), (171, 327960), (180, 311562), (190, 295164), (216, 259635), (228, 245970), (270, 207708), (285, 196776), (324, 173090), (342, 163980), (360, 155781), (380, 147582), (405, 138472), (456, 122985), (513, 109320), (540, 103854), (570, 98388), (648, 86545), (684, 81990), (760, 73791), (810, 69236), (855, 65592), (911, 61560), (1026, 54660), (1080, 51927), (1140, 49194), (1368, 40995), (1539, 36440), (1620, 34618), (1710, 32796), (1822, 30780), (2052, 27330), (2280, 24597), (2565, 21864), (2733, 20520), (3078, 18220), (3240, 17309), (3420, 16398), (3644, 15390), (4104, 13665), (4555, 12312), (5130, 10932), (5466, 10260), (6156, 9110), (6840, 8199), (7288, 7695)]