18754831680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11833}}^1$

素因数の和:11993

約数の個数: 224

約数和(自身を含む): 64637497344

約数和(自身を除く): 45882665664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 192, 195, 208, 240, 254, 260, 312, 320, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 832, 960, 1016, 1040, 1248, 1270, 1524, 1560, 1651, 1905, 2032, 2080, 2496, 2540, 3048, 3120, 3302, 3810, 4064, 4160, 4953, 5080, 6096, 6240, 6604, 7620, 8128, 8255, 9906, 10160, 11833, 12192, 12480, 13208, 15240, 16510, 19812, 20320, 23666, 24384, 24765, 26416, 30480, 33020, 35499, 39624, 40640, 47332, 49530, 52832, 59165, 60960, 66040, 70998, 79248, 94664, 99060, 105664, 118330, 121920, 132080, 141996, 153829, 158496, 177495, 189328, 198120, 236660, 264160, 283992, 307658, 316992, 354990, 378656, 396240, 461487, 473320, 528320, 567984, 615316, 709980, 757312, 769145, 792480, 922974, 946640, 1135968, 1230632, 1419960, 1502791, 1538290, 1584960, 1845948, 1893280, 2271936, 2307435, 2461264, 2839920, 3005582, 3076580, 3691896, 3786560, 4508373, 4614870, 4922528, 5679840, 6011164, 6153160, 7383792, 7513955, 9016746, 9229740, 9845056, 11359680, 12022328, 12306320, 14767584, 15027910, 18033492, 18459480, 19536283, 22541865, 24044656, 24612640, 29535168, 30055820, 36066984, 36918960, 39072566, 45083730, 48089312, 49225280, 58608849, 60111640, 72133968, 73837920, 78145132, 90167460, 96178624, 97681415, 117217698, 120223280, 144267936, 147675840, 156290264, 180334920, 195362830, 234435396, 240446560, 288535872, 293044245, 312580528, 360669840, 390725660, 468870792, 480893120, 586088490, 625161056, 721339680, 781451320, 937741584, 1172176980, 1250322112, 1442679360, 1562902640, 1875483168, 2344353960, 3125805280, 3750966336, 4688707920, 6251610560, 9377415840, 18754831680]

約数ペア:

[(1, 18754831680), (2, 9377415840), (3, 6251610560), (4, 4688707920), (5, 3750966336), (6, 3125805280), (8, 2344353960), (10, 1875483168), (12, 1562902640), (13, 1442679360), (15, 1250322112), (16, 1172176980), (20, 937741584), (24, 781451320), (26, 721339680), (30, 625161056), (32, 586088490), (39, 480893120), (40, 468870792), (48, 390725660), (52, 360669840), (60, 312580528), (64, 293044245), (65, 288535872), (78, 240446560), (80, 234435396), (96, 195362830), (104, 180334920), (120, 156290264), (127, 147675840), (130, 144267936), (156, 120223280), (160, 117217698), (192, 97681415), (195, 96178624), (208, 90167460), (240, 78145132), (254, 73837920), (260, 72133968), (312, 60111640), (320, 58608849), (381, 49225280), (390, 48089312), (416, 45083730), (480, 39072566), (508, 36918960), (520, 36066984), (624, 30055820), (635, 29535168), (762, 24612640), (780, 24044656), (832, 22541865), (960, 19536283), (1016, 18459480), (1040, 18033492), (1248, 15027910), (1270, 14767584), (1524, 12306320), (1560, 12022328), (1651, 11359680), (1905, 9845056), (2032, 9229740), (2080, 9016746), (2496, 7513955), (2540, 7383792), (3048, 6153160), (3120, 6011164), (3302, 5679840), (3810, 4922528), (4064, 4614870), (4160, 4508373), (4953, 3786560), (5080, 3691896), (6096, 3076580), (6240, 3005582), (6604, 2839920), (7620, 2461264), (8128, 2307435), (8255, 2271936), (9906, 1893280), (10160, 1845948), (11833, 1584960), (12192, 1538290), (12480, 1502791), (13208, 1419960), (15240, 1230632), (16510, 1135968), (19812, 946640), (20320, 922974), (23666, 792480), (24384, 769145), (24765, 757312), (26416, 709980), (30480, 615316), (33020, 567984), (35499, 528320), (39624, 473320), (40640, 461487), (47332, 396240), (49530, 378656), (52832, 354990), (59165, 316992), (60960, 307658), (66040, 283992), (70998, 264160), (79248, 236660), (94664, 198120), (99060, 189328), (105664, 177495), (118330, 158496), (121920, 153829), (132080, 141996)]