156373285320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{53173}}^1$

素因数の和:53589

約数の個数: 256

約数和(自身を含む): 597250368000

約数和(自身を除く): 440877082680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 389, 420, 504, 540, 630, 756, 778, 840, 945, 1080, 1167, 1260, 1512, 1556, 1890, 1945, 2334, 2520, 2723, 3112, 3501, 3780, 3890, 4668, 5446, 5835, 7002, 7560, 7780, 8169, 9336, 10503, 10892, 11670, 13615, 14004, 15560, 16338, 17505, 21006, 21784, 23340, 24507, 27230, 28008, 32676, 35010, 40845, 42012, 46680, 49014, 52515, 53173, 54460, 65352, 70020, 73521, 81690, 84024, 98028, 105030, 106346, 108920, 122535, 140040, 147042, 159519, 163380, 196056, 210060, 212692, 245070, 265865, 294084, 319038, 326760, 367605, 372211, 420120, 425384, 478557, 490140, 531730, 588168, 638076, 735210, 744422, 797595, 957114, 980280, 1063460, 1116633, 1276152, 1435671, 1470420, 1488844, 1595190, 1861055, 1914228, 2126920, 2233266, 2392785, 2871342, 2940840, 2977688, 3190380, 3349899, 3722110, 3828456, 4466532, 4785570, 5583165, 5742684, 6380760, 6699798, 7178355, 7444220, 8933064, 9571140, 10049697, 11166330, 11485368, 13399596, 14356710, 14888440, 16749495, 19142280, 20099394, 20684297, 22332660, 26799192, 28713420, 33498990, 40198788, 41368594, 44665320, 50248485, 57426840, 62052891, 66997980, 80397576, 82737188, 100496970, 103421485, 124105782, 133995960, 144790079, 165474376, 186158673, 200993940, 206842970, 248211564, 289580158, 310264455, 372317346, 401987880, 413685940, 434370237, 496423128, 558476019, 579160316, 620528910, 723950395, 744634692, 827371880, 868740474, 930793365, 1116952038, 1158320632, 1241057820, 1303110711, 1447900790, 1489269384, 1737480948, 1861586730, 2171851185, 2233904076, 2482115640, 2606221422, 2792380095, 2895801580, 3474961896, 3723173460, 3909332133, 4343702370, 4467808152, 5212442844, 5584760190, 5791603160, 6515553555, 7446346920, 7818664266, 8687404740, 10424885688, 11169520380, 13031107110, 15637328532, 17374809480, 19546660665, 22339040760, 26062214220, 31274657064, 39093321330, 52124428440, 78186642660, 156373285320]

約数ペア:

[(1, 156373285320), (2, 78186642660), (3, 52124428440), (4, 39093321330), (5, 31274657064), (6, 26062214220), (7, 22339040760), (8, 19546660665), (9, 17374809480), (10, 15637328532), (12, 13031107110), (14, 11169520380), (15, 10424885688), (18, 8687404740), (20, 7818664266), (21, 7446346920), (24, 6515553555), (27, 5791603160), (28, 5584760190), (30, 5212442844), (35, 4467808152), (36, 4343702370), (40, 3909332133), (42, 3723173460), (45, 3474961896), (54, 2895801580), (56, 2792380095), (60, 2606221422), (63, 2482115640), (70, 2233904076), (72, 2171851185), (84, 1861586730), (90, 1737480948), (105, 1489269384), (108, 1447900790), (120, 1303110711), (126, 1241057820), (135, 1158320632), (140, 1116952038), (168, 930793365), (180, 868740474), (189, 827371880), (210, 744634692), (216, 723950395), (252, 620528910), (270, 579160316), (280, 558476019), (315, 496423128), (360, 434370237), (378, 413685940), (389, 401987880), (420, 372317346), (504, 310264455), (540, 289580158), (630, 248211564), (756, 206842970), (778, 200993940), (840, 186158673), (945, 165474376), (1080, 144790079), (1167, 133995960), (1260, 124105782), (1512, 103421485), (1556, 100496970), (1890, 82737188), (1945, 80397576), (2334, 66997980), (2520, 62052891), (2723, 57426840), (3112, 50248485), (3501, 44665320), (3780, 41368594), (3890, 40198788), (4668, 33498990), (5446, 28713420), (5835, 26799192), (7002, 22332660), (7560, 20684297), (7780, 20099394), (8169, 19142280), (9336, 16749495), (10503, 14888440), (10892, 14356710), (11670, 13399596), (13615, 11485368), (14004, 11166330), (15560, 10049697), (16338, 9571140), (17505, 8933064), (21006, 7444220), (21784, 7178355), (23340, 6699798), (24507, 6380760), (27230, 5742684), (28008, 5583165), (32676, 4785570), (35010, 4466532), (40845, 3828456), (42012, 3722110), (46680, 3349899), (49014, 3190380), (52515, 2977688), (53173, 2940840), (54460, 2871342), (65352, 2392785), (70020, 2233266), (73521, 2126920), (81690, 1914228), (84024, 1861055), (98028, 1595190), (105030, 1488844), (106346, 1470420), (108920, 1435671), (122535, 1276152), (140040, 1116633), (147042, 1063460), (159519, 980280), (163380, 957114), (196056, 797595), (210060, 744422), (212692, 735210), (245070, 638076), (265865, 588168), (294084, 531730), (319038, 490140), (326760, 478557), (367605, 425384), (372211, 420120)]