4738698720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{156703}}^1$

素因数の和:156734

約数の個数: 192

約数和(自身を含む): 18954915840

約数和(自身を除く): 14216217120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 156703, 313406, 470109, 626812, 783515, 940218, 1096921, 1253624, 1410327, 1567030, 1880436, 2193842, 2350545, 2507248, 2820654, 3134060, 3290763, 3760872, 4230981, 4387684, 4701090, 5014496, 5484605, 5641308, 6268120, 6581526, 7051635, 7521744, 8461962, 8775368, 9402180, 9872289, 10969210, 11282616, 12536240, 13163052, 14103270, 15043488, 16453815, 16923924, 17550736, 18804360, 19744578, 21154905, 21938420, 22565232, 25072480, 26326104, 28206540, 29616867, 32907630, 33847848, 35101472, 37608720, 39489156, 42309810, 43876840, 45130464, 49361445, 52652208, 56413080, 59233734, 65815260, 67695696, 75217440, 78978312, 84619620, 87753680, 98722890, 105304416, 112826160, 118467468, 131630520, 135391392, 148084335, 157956624, 169239240, 175507360, 197445780, 225652320, 236934936, 263261040, 296168670, 315913248, 338478480, 394891560, 473869872, 526522080, 592337340, 676956960, 789783120, 947739744, 1184674680, 1579566240, 2369349360, 4738698720]

約数ペア:

[(1, 4738698720), (2, 2369349360), (3, 1579566240), (4, 1184674680), (5, 947739744), (6, 789783120), (7, 676956960), (8, 592337340), (9, 526522080), (10, 473869872), (12, 394891560), (14, 338478480), (15, 315913248), (16, 296168670), (18, 263261040), (20, 236934936), (21, 225652320), (24, 197445780), (27, 175507360), (28, 169239240), (30, 157956624), (32, 148084335), (35, 135391392), (36, 131630520), (40, 118467468), (42, 112826160), (45, 105304416), (48, 98722890), (54, 87753680), (56, 84619620), (60, 78978312), (63, 75217440), (70, 67695696), (72, 65815260), (80, 59233734), (84, 56413080), (90, 52652208), (96, 49361445), (105, 45130464), (108, 43876840), (112, 42309810), (120, 39489156), (126, 37608720), (135, 35101472), (140, 33847848), (144, 32907630), (160, 29616867), (168, 28206540), (180, 26326104), (189, 25072480), (210, 22565232), (216, 21938420), (224, 21154905), (240, 19744578), (252, 18804360), (270, 17550736), (280, 16923924), (288, 16453815), (315, 15043488), (336, 14103270), (360, 13163052), (378, 12536240), (420, 11282616), (432, 10969210), (480, 9872289), (504, 9402180), (540, 8775368), (560, 8461962), (630, 7521744), (672, 7051635), (720, 6581526), (756, 6268120), (840, 5641308), (864, 5484605), (945, 5014496), (1008, 4701090), (1080, 4387684), (1120, 4230981), (1260, 3760872), (1440, 3290763), (1512, 3134060), (1680, 2820654), (1890, 2507248), (2016, 2350545), (2160, 2193842), (2520, 1880436), (3024, 1567030), (3360, 1410327), (3780, 1253624), (4320, 1096921), (5040, 940218), (6048, 783515), (7560, 626812), (10080, 470109), (15120, 313406), (30240, 156703)]