5128964880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2870

約数の個数: 320

約数和(自身を含む): 18612142080

約数和(自身を除く): 13483177200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 208, 228, 240, 247, 248, 260, 285, 304, 310, 312, 372, 380, 390, 403, 456, 465, 494, 496, 520, 570, 589, 620, 624, 741, 744, 760, 780, 806, 912, 930, 988, 1040, 1140, 1178, 1209, 1235, 1240, 1482, 1488, 1520, 1560, 1612, 1767, 1860, 1976, 2015, 2280, 2356, 2418, 2470, 2480, 2791, 2945, 2964, 3120, 3224, 3534, 3705, 3720, 3952, 4030, 4560, 4712, 4836, 4940, 5582, 5890, 5928, 6045, 6448, 7068, 7410, 7440, 7657, 8060, 8373, 8835, 9424, 9672, 9880, 11164, 11780, 11856, 12090, 13955, 14136, 14820, 15314, 16120, 16746, 17670, 19344, 19760, 22328, 22971, 23560, 24180, 27910, 28272, 29640, 30628, 32240, 33492, 35340, 36283, 38285, 41865, 44656, 45942, 47120, 48360, 53029, 55820, 59280, 61256, 66984, 70680, 72566, 76570, 83730, 86521, 91884, 96720, 106058, 108849, 111640, 114855, 122512, 133968, 141360, 145132, 153140, 159087, 167460, 173042, 181415, 183768, 212116, 217698, 223280, 229710, 259563, 265145, 290264, 306280, 318174, 334920, 346084, 362830, 367536, 424232, 432605, 435396, 459420, 519126, 530290, 544245, 580528, 612560, 636348, 669840, 689377, 692168, 725660, 795435, 848464, 865210, 870792, 918840, 1038252, 1060580, 1088490, 1124773, 1272696, 1297815, 1378754, 1384336, 1451320, 1590870, 1643899, 1730420, 1741584, 1837680, 2068131, 2076504, 2121160, 2176980, 2249546, 2545392, 2595630, 2757508, 2902640, 3181740, 3287798, 3374319, 3446885, 3460840, 4136262, 4153008, 4242320, 4353960, 4499092, 4931697, 5191260, 5515016, 5623865, 6363480, 6575596, 6748638, 6893770, 6921680, 8219495, 8272524, 8707920, 8998184, 9863394, 10340655, 10382520, 11030032, 11247730, 12726960, 13151192, 13497276, 13787540, 16438990, 16545048, 16871595, 17996368, 19726788, 20681310, 20765040, 21370687, 22495460, 24658485, 26302384, 26994552, 27575080, 32877980, 33090096, 33743190, 39453576, 41362620, 42741374, 44990920, 49316970, 53989104, 55150160, 64112061, 65755960, 67486380, 78907152, 82725240, 85482748, 89981840, 98633940, 106853435, 128224122, 131511920, 134972760, 165450480, 170965496, 197267880, 213706870, 256448244, 269945520, 320560305, 341930992, 394535760, 427413740, 512896488, 641120610, 854827480, 1025792976, 1282241220, 1709654960, 2564482440, 5128964880]

約数ペア:

[(1, 5128964880), (2, 2564482440), (3, 1709654960), (4, 1282241220), (5, 1025792976), (6, 854827480), (8, 641120610), (10, 512896488), (12, 427413740), (13, 394535760), (15, 341930992), (16, 320560305), (19, 269945520), (20, 256448244), (24, 213706870), (26, 197267880), (30, 170965496), (31, 165450480), (38, 134972760), (39, 131511920), (40, 128224122), (48, 106853435), (52, 98633940), (57, 89981840), (60, 85482748), (62, 82725240), (65, 78907152), (76, 67486380), (78, 65755960), (80, 64112061), (93, 55150160), (95, 53989104), (104, 49316970), (114, 44990920), (120, 42741374), (124, 41362620), (130, 39453576), (152, 33743190), (155, 33090096), (156, 32877980), (186, 27575080), (190, 26994552), (195, 26302384), (208, 24658485), (228, 22495460), (240, 21370687), (247, 20765040), (248, 20681310), (260, 19726788), (285, 17996368), (304, 16871595), (310, 16545048), (312, 16438990), (372, 13787540), (380, 13497276), (390, 13151192), (403, 12726960), (456, 11247730), (465, 11030032), (494, 10382520), (496, 10340655), (520, 9863394), (570, 8998184), (589, 8707920), (620, 8272524), (624, 8219495), (741, 6921680), (744, 6893770), (760, 6748638), (780, 6575596), (806, 6363480), (912, 5623865), (930, 5515016), (988, 5191260), (1040, 4931697), (1140, 4499092), (1178, 4353960), (1209, 4242320), (1235, 4153008), (1240, 4136262), (1482, 3460840), (1488, 3446885), (1520, 3374319), (1560, 3287798), (1612, 3181740), (1767, 2902640), (1860, 2757508), (1976, 2595630), (2015, 2545392), (2280, 2249546), (2356, 2176980), (2418, 2121160), (2470, 2076504), (2480, 2068131), (2791, 1837680), (2945, 1741584), (2964, 1730420), (3120, 1643899), (3224, 1590870), (3534, 1451320), (3705, 1384336), (3720, 1378754), (3952, 1297815), (4030, 1272696), (4560, 1124773), (4712, 1088490), (4836, 1060580), (4940, 1038252), (5582, 918840), (5890, 870792), (5928, 865210), (6045, 848464), (6448, 795435), (7068, 725660), (7410, 692168), (7440, 689377), (7657, 669840), (8060, 636348), (8373, 612560), (8835, 580528), (9424, 544245), (9672, 530290), (9880, 519126), (11164, 459420), (11780, 435396), (11856, 432605), (12090, 424232), (13955, 367536), (14136, 362830), (14820, 346084), (15314, 334920), (16120, 318174), (16746, 306280), (17670, 290264), (19344, 265145), (19760, 259563), (22328, 229710), (22971, 223280), (23560, 217698), (24180, 212116), (27910, 183768), (28272, 181415), (29640, 173042), (30628, 167460), (32240, 159087), (33492, 153140), (35340, 145132), (36283, 141360), (38285, 133968), (41865, 122512), (44656, 114855), (45942, 111640), (47120, 108849), (48360, 106058), (53029, 96720), (55820, 91884), (59280, 86521), (61256, 83730), (66984, 76570), (70680, 72566)]