22756620120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2146

約数の個数: 256

約数和(自身を含む): 76229959680

約数和(自身を除く): 53473339560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 257, 260, 310, 312, 372, 390, 403, 465, 514, 520, 620, 744, 771, 780, 806, 930, 1028, 1209, 1240, 1285, 1542, 1560, 1612, 1831, 1860, 2015, 2056, 2418, 2570, 3084, 3224, 3341, 3662, 3720, 3855, 4030, 4836, 5140, 5493, 6045, 6168, 6682, 7324, 7710, 7967, 8060, 9155, 9672, 10023, 10280, 10986, 12090, 13364, 14648, 15420, 15934, 16120, 16705, 18310, 20046, 21972, 23803, 23901, 24180, 26728, 27465, 30840, 31868, 33410, 36620, 39835, 40092, 43944, 47606, 47802, 48360, 50115, 54930, 56761, 63736, 66820, 71409, 73240, 79670, 80184, 95212, 95604, 100230, 103571, 109860, 113522, 119015, 119505, 133640, 142818, 159340, 170283, 190424, 191208, 200460, 207142, 219720, 227044, 238030, 239010, 283805, 285636, 310713, 318680, 340566, 357045, 400920, 414284, 454088, 470567, 476060, 478020, 517855, 567610, 571272, 621426, 681132, 714090, 737893, 828568, 851415, 941134, 952120, 956040, 1035710, 1135220, 1242852, 1362264, 1411701, 1428180, 1475786, 1553565, 1702830, 1882268, 2071420, 2213679, 2270440, 2352835, 2485704, 2823402, 2856360, 2951572, 3107130, 3405660, 3689465, 3764536, 4142840, 4427358, 4705670, 5646804, 5903144, 6117371, 6214260, 6811320, 7058505, 7378930, 8854716, 9411340, 11068395, 11293608, 12234742, 12428520, 14117010, 14587577, 14757860, 17709432, 18352113, 18822680, 22136790, 24469484, 28234020, 29175154, 29515720, 30586855, 36704226, 43762731, 44273580, 48938968, 56468040, 58350308, 61173710, 72937885, 73408452, 87525462, 88547160, 91760565, 116700616, 122347420, 145875770, 146816904, 175050924, 183521130, 189638501, 218813655, 244694840, 291751540, 350101848, 367042260, 379277002, 437627310, 568915503, 583503080, 734084520, 758554004, 875254620, 948192505, 1137831006, 1517108008, 1750509240, 1896385010, 2275662012, 2844577515, 3792770020, 4551324024, 5689155030, 7585540040, 11378310060, 22756620120]

約数ペア:

[(1, 22756620120), (2, 11378310060), (3, 7585540040), (4, 5689155030), (5, 4551324024), (6, 3792770020), (8, 2844577515), (10, 2275662012), (12, 1896385010), (13, 1750509240), (15, 1517108008), (20, 1137831006), (24, 948192505), (26, 875254620), (30, 758554004), (31, 734084520), (39, 583503080), (40, 568915503), (52, 437627310), (60, 379277002), (62, 367042260), (65, 350101848), (78, 291751540), (93, 244694840), (104, 218813655), (120, 189638501), (124, 183521130), (130, 175050924), (155, 146816904), (156, 145875770), (186, 122347420), (195, 116700616), (248, 91760565), (257, 88547160), (260, 87525462), (310, 73408452), (312, 72937885), (372, 61173710), (390, 58350308), (403, 56468040), (465, 48938968), (514, 44273580), (520, 43762731), (620, 36704226), (744, 30586855), (771, 29515720), (780, 29175154), (806, 28234020), (930, 24469484), (1028, 22136790), (1209, 18822680), (1240, 18352113), (1285, 17709432), (1542, 14757860), (1560, 14587577), (1612, 14117010), (1831, 12428520), (1860, 12234742), (2015, 11293608), (2056, 11068395), (2418, 9411340), (2570, 8854716), (3084, 7378930), (3224, 7058505), (3341, 6811320), (3662, 6214260), (3720, 6117371), (3855, 5903144), (4030, 5646804), (4836, 4705670), (5140, 4427358), (5493, 4142840), (6045, 3764536), (6168, 3689465), (6682, 3405660), (7324, 3107130), (7710, 2951572), (7967, 2856360), (8060, 2823402), (9155, 2485704), (9672, 2352835), (10023, 2270440), (10280, 2213679), (10986, 2071420), (12090, 1882268), (13364, 1702830), (14648, 1553565), (15420, 1475786), (15934, 1428180), (16120, 1411701), (16705, 1362264), (18310, 1242852), (20046, 1135220), (21972, 1035710), (23803, 956040), (23901, 952120), (24180, 941134), (26728, 851415), (27465, 828568), (30840, 737893), (31868, 714090), (33410, 681132), (36620, 621426), (39835, 571272), (40092, 567610), (43944, 517855), (47606, 478020), (47802, 476060), (48360, 470567), (50115, 454088), (54930, 414284), (56761, 400920), (63736, 357045), (66820, 340566), (71409, 318680), (73240, 310713), (79670, 285636), (80184, 283805), (95212, 239010), (95604, 238030), (100230, 227044), (103571, 219720), (109860, 207142), (113522, 200460), (119015, 191208), (119505, 190424), (133640, 170283), (142818, 159340)]