12968482680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{5981}}^1$

素因数の和:6334

約数の個数: 192

約数和(自身を含む): 44513258400

約数和(自身を除く): 31544775720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 317, 342, 360, 380, 456, 570, 634, 684, 760, 855, 951, 1140, 1268, 1368, 1585, 1710, 1902, 2280, 2536, 2853, 3170, 3420, 3804, 4755, 5706, 5981, 6023, 6340, 6840, 7608, 9510, 11412, 11962, 12046, 12680, 14265, 17943, 18069, 19020, 22824, 23924, 24092, 28530, 29905, 30115, 35886, 36138, 38040, 47848, 48184, 53829, 54207, 57060, 59810, 60230, 71772, 72276, 89715, 90345, 107658, 108414, 113639, 114120, 119620, 120460, 143544, 144552, 179430, 180690, 215316, 216828, 227278, 239240, 240920, 269145, 271035, 340917, 358860, 361380, 430632, 433656, 454556, 538290, 542070, 568195, 681834, 717720, 722760, 909112, 1022751, 1076580, 1084140, 1136390, 1363668, 1704585, 1895977, 2045502, 2153160, 2168280, 2272780, 2727336, 3409170, 3791954, 4091004, 4545560, 5113755, 5687931, 6818340, 7583908, 8182008, 9479885, 10227510, 11375862, 13636680, 15167816, 17063793, 18959770, 20455020, 22751724, 28439655, 34127586, 36023563, 37919540, 40910040, 45503448, 56879310, 68255172, 72047126, 75839080, 85318965, 108070689, 113758620, 136510344, 144094252, 170637930, 180117815, 216141378, 227517240, 288188504, 324212067, 341275860, 360235630, 432282756, 540353445, 648424134, 682551720, 720471260, 864565512, 1080706890, 1296848268, 1440942520, 1621060335, 2161413780, 2593696536, 3242120670, 4322827560, 6484241340, 12968482680]

約数ペア:

[(1, 12968482680), (2, 6484241340), (3, 4322827560), (4, 3242120670), (5, 2593696536), (6, 2161413780), (8, 1621060335), (9, 1440942520), (10, 1296848268), (12, 1080706890), (15, 864565512), (18, 720471260), (19, 682551720), (20, 648424134), (24, 540353445), (30, 432282756), (36, 360235630), (38, 341275860), (40, 324212067), (45, 288188504), (57, 227517240), (60, 216141378), (72, 180117815), (76, 170637930), (90, 144094252), (95, 136510344), (114, 113758620), (120, 108070689), (152, 85318965), (171, 75839080), (180, 72047126), (190, 68255172), (228, 56879310), (285, 45503448), (317, 40910040), (342, 37919540), (360, 36023563), (380, 34127586), (456, 28439655), (570, 22751724), (634, 20455020), (684, 18959770), (760, 17063793), (855, 15167816), (951, 13636680), (1140, 11375862), (1268, 10227510), (1368, 9479885), (1585, 8182008), (1710, 7583908), (1902, 6818340), (2280, 5687931), (2536, 5113755), (2853, 4545560), (3170, 4091004), (3420, 3791954), (3804, 3409170), (4755, 2727336), (5706, 2272780), (5981, 2168280), (6023, 2153160), (6340, 2045502), (6840, 1895977), (7608, 1704585), (9510, 1363668), (11412, 1136390), (11962, 1084140), (12046, 1076580), (12680, 1022751), (14265, 909112), (17943, 722760), (18069, 717720), (19020, 681834), (22824, 568195), (23924, 542070), (24092, 538290), (28530, 454556), (29905, 433656), (30115, 430632), (35886, 361380), (36138, 358860), (38040, 340917), (47848, 271035), (48184, 269145), (53829, 240920), (54207, 239240), (57060, 227278), (59810, 216828), (60230, 215316), (71772, 180690), (72276, 179430), (89715, 144552), (90345, 143544), (107658, 120460), (108414, 119620), (113639, 114120)]