7967045520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1153}}^1$

素因数の和:1639

約数の個数: 320

約数和(自身を含む): 31458224640

約数和(自身を除く): 23491179120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 457, 504, 540, 560, 630, 720, 756, 840, 914, 945, 1008, 1080, 1153, 1260, 1371, 1512, 1680, 1828, 1890, 2160, 2285, 2306, 2520, 2742, 3024, 3199, 3459, 3656, 3780, 4113, 4570, 4612, 5040, 5484, 5765, 6398, 6855, 6918, 7312, 7560, 8071, 8226, 9140, 9224, 9597, 10377, 10968, 11530, 12339, 12796, 13710, 13836, 15120, 15995, 16142, 16452, 17295, 18280, 18448, 19194, 20565, 20754, 21936, 23060, 24213, 24678, 25592, 27420, 27672, 28791, 31131, 31990, 32284, 32904, 34590, 36560, 38388, 40355, 41130, 41508, 46120, 47985, 48426, 49356, 51184, 51885, 54840, 55344, 57582, 61695, 62262, 63980, 64568, 65808, 69180, 72639, 76776, 80710, 82260, 83016, 86373, 92240, 95970, 96852, 98712, 103770, 109680, 115164, 121065, 123390, 124524, 127960, 129136, 138360, 143955, 145278, 153552, 155655, 161420, 164520, 166032, 172746, 191940, 193704, 197424, 207540, 217917, 230328, 242130, 246780, 249048, 255920, 276720, 287910, 290556, 311310, 322840, 329040, 345492, 363195, 383880, 387408, 415080, 431865, 435834, 460656, 484260, 493560, 498096, 526921, 575820, 581112, 622620, 645680, 690984, 726390, 767760, 830160, 863730, 871668, 968520, 987120, 1053842, 1089585, 1151640, 1162224, 1245240, 1381968, 1452780, 1580763, 1727460, 1743336, 1937040, 2107684, 2179170, 2303280, 2490480, 2634605, 2905560, 3161526, 3454920, 3486672, 3688447, 4215368, 4358340, 4742289, 5269210, 5811120, 6323052, 6909840, 7376894, 7903815, 8430736, 8716680, 9484578, 10538420, 11065341, 12646104, 14226867, 14753788, 15807630, 17433360, 18442235, 18969156, 21076840, 22130682, 23711445, 25292208, 28453734, 29507576, 31615260, 33196023, 36884470, 37938312, 42153680, 44261364, 47422890, 55326705, 56907468, 59015152, 63230520, 66392046, 71134335, 73768940, 75876624, 88522728, 94845780, 99588069, 110653410, 113814936, 126461040, 132784092, 142268670, 147537880, 165980115, 177045456, 189691560, 199176138, 221306820, 227629872, 265568184, 284537340, 295075760, 331960230, 379383120, 398352276, 442613640, 497940345, 531136368, 569074680, 663920460, 796704552, 885227280, 995880690, 1138149360, 1327840920, 1593409104, 1991761380, 2655681840, 3983522760, 7967045520]

約数ペア:

[(1, 7967045520), (2, 3983522760), (3, 2655681840), (4, 1991761380), (5, 1593409104), (6, 1327840920), (7, 1138149360), (8, 995880690), (9, 885227280), (10, 796704552), (12, 663920460), (14, 569074680), (15, 531136368), (16, 497940345), (18, 442613640), (20, 398352276), (21, 379383120), (24, 331960230), (27, 295075760), (28, 284537340), (30, 265568184), (35, 227629872), (36, 221306820), (40, 199176138), (42, 189691560), (45, 177045456), (48, 165980115), (54, 147537880), (56, 142268670), (60, 132784092), (63, 126461040), (70, 113814936), (72, 110653410), (80, 99588069), (84, 94845780), (90, 88522728), (105, 75876624), (108, 73768940), (112, 71134335), (120, 66392046), (126, 63230520), (135, 59015152), (140, 56907468), (144, 55326705), (168, 47422890), (180, 44261364), (189, 42153680), (210, 37938312), (216, 36884470), (240, 33196023), (252, 31615260), (270, 29507576), (280, 28453734), (315, 25292208), (336, 23711445), (360, 22130682), (378, 21076840), (420, 18969156), (432, 18442235), (457, 17433360), (504, 15807630), (540, 14753788), (560, 14226867), (630, 12646104), (720, 11065341), (756, 10538420), (840, 9484578), (914, 8716680), (945, 8430736), (1008, 7903815), (1080, 7376894), (1153, 6909840), (1260, 6323052), (1371, 5811120), (1512, 5269210), (1680, 4742289), (1828, 4358340), (1890, 4215368), (2160, 3688447), (2285, 3486672), (2306, 3454920), (2520, 3161526), (2742, 2905560), (3024, 2634605), (3199, 2490480), (3459, 2303280), (3656, 2179170), (3780, 2107684), (4113, 1937040), (4570, 1743336), (4612, 1727460), (5040, 1580763), (5484, 1452780), (5765, 1381968), (6398, 1245240), (6855, 1162224), (6918, 1151640), (7312, 1089585), (7560, 1053842), (8071, 987120), (8226, 968520), (9140, 871668), (9224, 863730), (9597, 830160), (10377, 767760), (10968, 726390), (11530, 690984), (12339, 645680), (12796, 622620), (13710, 581112), (13836, 575820), (15120, 526921), (15995, 498096), (16142, 493560), (16452, 484260), (17295, 460656), (18280, 435834), (18448, 431865), (19194, 415080), (20565, 387408), (20754, 383880), (21936, 363195), (23060, 345492), (24213, 329040), (24678, 322840), (25592, 311310), (27420, 290556), (27672, 287910), (28791, 276720), (31131, 255920), (31990, 249048), (32284, 246780), (32904, 242130), (34590, 230328), (36560, 217917), (38388, 207540), (40355, 197424), (41130, 193704), (41508, 191940), (46120, 172746), (47985, 166032), (48426, 164520), (49356, 161420), (51184, 155655), (51885, 153552), (54840, 145278), (55344, 143955), (57582, 138360), (61695, 129136), (62262, 127960), (63980, 124524), (64568, 123390), (65808, 121065), (69180, 115164), (72639, 109680), (76776, 103770), (80710, 98712), (82260, 96852), (83016, 95970), (86373, 92240)]