1297331880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 384

約数和(自身を含む): 4610545920

約数和(自身を除く): 3313214040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 53, 60, 65, 68, 71, 78, 85, 102, 104, 106, 120, 130, 136, 142, 156, 159, 169, 170, 195, 204, 212, 213, 221, 255, 260, 265, 284, 312, 318, 338, 340, 355, 390, 408, 424, 426, 442, 507, 510, 520, 530, 568, 636, 663, 676, 680, 689, 710, 780, 795, 845, 852, 884, 901, 923, 1014, 1020, 1060, 1065, 1105, 1207, 1272, 1326, 1352, 1378, 1420, 1560, 1590, 1690, 1704, 1768, 1802, 1846, 2028, 2040, 2067, 2120, 2130, 2210, 2414, 2535, 2652, 2703, 2756, 2769, 2840, 2873, 3180, 3315, 3380, 3445, 3604, 3621, 3692, 3763, 4056, 4134, 4260, 4420, 4505, 4615, 4828, 5070, 5304, 5406, 5512, 5538, 5746, 6035, 6360, 6630, 6760, 6890, 7208, 7242, 7384, 7526, 8268, 8520, 8619, 8840, 8957, 9010, 9230, 9656, 10140, 10335, 10812, 11076, 11289, 11492, 11713, 11999, 12070, 13260, 13515, 13780, 13845, 14365, 14484, 15052, 15691, 16536, 17238, 17914, 18020, 18105, 18460, 18815, 20280, 20670, 21624, 22152, 22578, 22984, 23426, 23998, 24140, 26520, 26871, 27030, 27560, 27690, 28730, 28968, 30104, 31382, 34476, 35139, 35828, 35997, 36040, 36210, 36920, 37630, 41340, 43095, 44785, 45156, 46852, 47073, 47996, 48280, 48919, 53742, 54060, 55380, 56445, 57460, 58565, 59995, 62764, 63971, 68952, 70278, 71656, 71994, 72420, 75260, 78455, 82680, 86190, 89570, 90312, 93704, 94146, 95992, 97838, 107484, 108120, 110760, 112890, 114920, 117130, 119990, 125528, 127942, 134355, 140556, 143988, 144840, 146757, 150520, 152269, 156910, 172380, 175695, 179140, 179985, 188292, 191913, 195676, 203983, 214968, 225780, 234260, 235365, 239980, 244595, 255884, 268710, 281112, 287976, 293514, 304538, 313820, 319855, 344760, 351390, 358280, 359970, 376584, 383826, 391352, 407966, 451560, 456807, 468520, 470730, 479960, 489190, 511768, 537420, 587028, 609076, 611949, 627640, 635947, 639710, 702780, 719940, 733785, 761345, 767652, 815932, 831623, 913614, 941460, 959565, 978380, 1019915, 1074840, 1174056, 1218152, 1223898, 1271894, 1279420, 1405560, 1439880, 1467570, 1522690, 1535304, 1631864, 1663246, 1827228, 1882920, 1907841, 1919130, 1956760, 2039830, 2284035, 2447796, 2494869, 2543788, 2558840, 2935140, 3045380, 3059745, 3179735, 3326492, 3654456, 3815682, 3838260, 4079660, 4158115, 4568070, 4895592, 4989738, 5087576, 5870280, 6090760, 6119490, 6359470, 6652984, 7631364, 7676520, 8159320, 8316230, 9136140, 9539205, 9979476, 10811099, 12238980, 12474345, 12718940, 15262728, 16632460, 18272280, 19078410, 19958952, 21622198, 24477960, 24948690, 25437880, 32433297, 33264920, 38156820, 43244396, 49897380, 54055495, 64866594, 76313640, 86488792, 99794760, 108110990, 129733188, 162166485, 216221980, 259466376, 324332970, 432443960, 648665940, 1297331880]

約数ペア:

[(1, 1297331880), (2, 648665940), (3, 432443960), (4, 324332970), (5, 259466376), (6, 216221980), (8, 162166485), (10, 129733188), (12, 108110990), (13, 99794760), (15, 86488792), (17, 76313640), (20, 64866594), (24, 54055495), (26, 49897380), (30, 43244396), (34, 38156820), (39, 33264920), (40, 32433297), (51, 25437880), (52, 24948690), (53, 24477960), (60, 21622198), (65, 19958952), (68, 19078410), (71, 18272280), (78, 16632460), (85, 15262728), (102, 12718940), (104, 12474345), (106, 12238980), (120, 10811099), (130, 9979476), (136, 9539205), (142, 9136140), (156, 8316230), (159, 8159320), (169, 7676520), (170, 7631364), (195, 6652984), (204, 6359470), (212, 6119490), (213, 6090760), (221, 5870280), (255, 5087576), (260, 4989738), (265, 4895592), (284, 4568070), (312, 4158115), (318, 4079660), (338, 3838260), (340, 3815682), (355, 3654456), (390, 3326492), (408, 3179735), (424, 3059745), (426, 3045380), (442, 2935140), (507, 2558840), (510, 2543788), (520, 2494869), (530, 2447796), (568, 2284035), (636, 2039830), (663, 1956760), (676, 1919130), (680, 1907841), (689, 1882920), (710, 1827228), (780, 1663246), (795, 1631864), (845, 1535304), (852, 1522690), (884, 1467570), (901, 1439880), (923, 1405560), (1014, 1279420), (1020, 1271894), (1060, 1223898), (1065, 1218152), (1105, 1174056), (1207, 1074840), (1272, 1019915), (1326, 978380), (1352, 959565), (1378, 941460), (1420, 913614), (1560, 831623), (1590, 815932), (1690, 767652), (1704, 761345), (1768, 733785), (1802, 719940), (1846, 702780), (2028, 639710), (2040, 635947), (2067, 627640), (2120, 611949), (2130, 609076), (2210, 587028), (2414, 537420), (2535, 511768), (2652, 489190), (2703, 479960), (2756, 470730), (2769, 468520), (2840, 456807), (2873, 451560), (3180, 407966), (3315, 391352), (3380, 383826), (3445, 376584), (3604, 359970), (3621, 358280), (3692, 351390), (3763, 344760), (4056, 319855), (4134, 313820), (4260, 304538), (4420, 293514), (4505, 287976), (4615, 281112), (4828, 268710), (5070, 255884), (5304, 244595), (5406, 239980), (5512, 235365), (5538, 234260), (5746, 225780), (6035, 214968), (6360, 203983), (6630, 195676), (6760, 191913), (6890, 188292), (7208, 179985), (7242, 179140), (7384, 175695), (7526, 172380), (8268, 156910), (8520, 152269), (8619, 150520), (8840, 146757), (8957, 144840), (9010, 143988), (9230, 140556), (9656, 134355), (10140, 127942), (10335, 125528), (10812, 119990), (11076, 117130), (11289, 114920), (11492, 112890), (11713, 110760), (11999, 108120), (12070, 107484), (13260, 97838), (13515, 95992), (13780, 94146), (13845, 93704), (14365, 90312), (14484, 89570), (15052, 86190), (15691, 82680), (16536, 78455), (17238, 75260), (17914, 72420), (18020, 71994), (18105, 71656), (18460, 70278), (18815, 68952), (20280, 63971), (20670, 62764), (21624, 59995), (22152, 58565), (22578, 57460), (22984, 56445), (23426, 55380), (23998, 54060), (24140, 53742), (26520, 48919), (26871, 48280), (27030, 47996), (27560, 47073), (27690, 46852), (28730, 45156), (28968, 44785), (30104, 43095), (31382, 41340), (34476, 37630), (35139, 36920), (35828, 36210), (35997, 36040)]