2419213680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1973}}^1$

素因数の和:2136

約数の個数: 240

約数和(自身を含む): 8820747936

約数和(自身を除く): 6401534256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 131, 144, 156, 180, 195, 208, 234, 240, 260, 262, 312, 360, 390, 393, 468, 520, 524, 585, 624, 655, 720, 780, 786, 936, 1040, 1048, 1170, 1179, 1310, 1560, 1572, 1703, 1872, 1965, 1973, 2096, 2340, 2358, 2620, 3120, 3144, 3406, 3930, 3946, 4680, 4716, 5109, 5240, 5895, 5919, 6288, 6812, 7860, 7892, 8515, 9360, 9432, 9865, 10218, 10480, 11790, 11838, 13624, 15327, 15720, 15784, 17030, 17757, 18864, 19730, 20436, 23580, 23676, 25545, 25649, 27248, 29595, 30654, 31440, 31568, 34060, 35514, 39460, 40872, 47160, 47352, 51090, 51298, 59190, 61308, 68120, 71028, 76635, 76947, 78920, 81744, 88785, 94320, 94704, 102180, 102596, 118380, 122616, 128245, 136240, 142056, 153270, 153894, 157840, 177570, 204360, 205192, 230841, 236760, 245232, 256490, 258463, 284112, 306540, 307788, 355140, 384735, 408720, 410384, 461682, 473520, 512980, 516926, 613080, 615576, 710280, 769470, 775389, 923364, 1025960, 1033852, 1154205, 1226160, 1231152, 1292315, 1420560, 1538940, 1550778, 1846728, 2051920, 2067704, 2308410, 2326167, 2584630, 3077880, 3101556, 3360019, 3693456, 3876945, 4135408, 4616820, 4652334, 5169260, 6155760, 6203112, 6720038, 7753890, 9233640, 9304668, 10080057, 10338520, 11630835, 12406224, 13440076, 15507780, 16800095, 18467280, 18609336, 20160114, 20677040, 23261670, 26880152, 30240171, 31015560, 33600190, 37218672, 40320228, 46523340, 50400285, 53760304, 60480342, 62031120, 67200380, 80640456, 93046680, 100800570, 120960684, 134400760, 151200855, 161280912, 186093360, 201601140, 241921368, 268801520, 302401710, 403202280, 483842736, 604803420, 806404560, 1209606840, 2419213680]

約数ペア:

[(1, 2419213680), (2, 1209606840), (3, 806404560), (4, 604803420), (5, 483842736), (6, 403202280), (8, 302401710), (9, 268801520), (10, 241921368), (12, 201601140), (13, 186093360), (15, 161280912), (16, 151200855), (18, 134400760), (20, 120960684), (24, 100800570), (26, 93046680), (30, 80640456), (36, 67200380), (39, 62031120), (40, 60480342), (45, 53760304), (48, 50400285), (52, 46523340), (60, 40320228), (65, 37218672), (72, 33600190), (78, 31015560), (80, 30240171), (90, 26880152), (104, 23261670), (117, 20677040), (120, 20160114), (130, 18609336), (131, 18467280), (144, 16800095), (156, 15507780), (180, 13440076), (195, 12406224), (208, 11630835), (234, 10338520), (240, 10080057), (260, 9304668), (262, 9233640), (312, 7753890), (360, 6720038), (390, 6203112), (393, 6155760), (468, 5169260), (520, 4652334), (524, 4616820), (585, 4135408), (624, 3876945), (655, 3693456), (720, 3360019), (780, 3101556), (786, 3077880), (936, 2584630), (1040, 2326167), (1048, 2308410), (1170, 2067704), (1179, 2051920), (1310, 1846728), (1560, 1550778), (1572, 1538940), (1703, 1420560), (1872, 1292315), (1965, 1231152), (1973, 1226160), (2096, 1154205), (2340, 1033852), (2358, 1025960), (2620, 923364), (3120, 775389), (3144, 769470), (3406, 710280), (3930, 615576), (3946, 613080), (4680, 516926), (4716, 512980), (5109, 473520), (5240, 461682), (5895, 410384), (5919, 408720), (6288, 384735), (6812, 355140), (7860, 307788), (7892, 306540), (8515, 284112), (9360, 258463), (9432, 256490), (9865, 245232), (10218, 236760), (10480, 230841), (11790, 205192), (11838, 204360), (13624, 177570), (15327, 157840), (15720, 153894), (15784, 153270), (17030, 142056), (17757, 136240), (18864, 128245), (19730, 122616), (20436, 118380), (23580, 102596), (23676, 102180), (25545, 94704), (25649, 94320), (27248, 88785), (29595, 81744), (30654, 78920), (31440, 76947), (31568, 76635), (34060, 71028), (35514, 68120), (39460, 61308), (40872, 59190), (47160, 51298), (47352, 51090)]