156851100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 592739840

約数和(自身を除く): 435888740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 43, 45, 50, 54, 60, 63, 70, 75, 84, 86, 90, 100, 105, 108, 126, 129, 135, 140, 150, 172, 175, 180, 189, 193, 210, 215, 225, 252, 258, 270, 300, 301, 315, 350, 378, 386, 387, 420, 430, 450, 516, 525, 540, 579, 602, 630, 645, 675, 700, 756, 772, 774, 860, 900, 903, 945, 965, 1050, 1075, 1158, 1161, 1204, 1260, 1290, 1350, 1351, 1505, 1548, 1575, 1737, 1806, 1890, 1930, 1935, 2100, 2150, 2316, 2322, 2580, 2700, 2702, 2709, 2895, 3010, 3150, 3225, 3474, 3612, 3780, 3860, 3870, 4053, 4300, 4515, 4644, 4725, 4825, 5211, 5404, 5418, 5790, 5805, 6020, 6300, 6450, 6755, 6948, 7525, 7740, 8106, 8127, 8299, 8685, 9030, 9450, 9650, 9675, 10422, 10836, 11580, 11610, 12159, 12900, 13510, 13545, 14475, 15050, 16212, 16254, 16598, 17370, 18060, 18900, 19300, 19350, 20265, 20844, 22575, 23220, 24318, 24897, 26055, 27020, 27090, 28950, 29025, 30100, 32508, 33196, 33775, 34740, 36477, 38700, 40530, 40635, 41495, 43425, 45150, 48636, 49794, 52110, 54180, 57900, 58050, 58093, 60795, 67550, 67725, 72954, 74691, 81060, 81270, 82990, 86850, 90300, 99588, 101325, 104220, 116100, 116186, 121590, 124485, 130275, 135100, 135450, 145908, 149382, 162540, 165980, 173700, 174279, 182385, 202650, 203175, 207475, 224073, 232372, 243180, 248970, 260550, 270900, 290465, 298764, 303975, 348558, 364770, 373455, 405300, 406350, 414950, 448146, 497940, 521100, 522837, 580930, 607950, 622425, 697116, 729540, 746910, 812700, 829900, 871395, 896292, 911925, 1045674, 1120365, 1161860, 1215900, 1244850, 1452325, 1493820, 1568511, 1742790, 1823850, 1867275, 2091348, 2240730, 2489700, 2614185, 2904650, 3137022, 3485580, 3647700, 3734550, 4356975, 4481460, 5228370, 5601825, 5809300, 6274044, 7469100, 7842555, 8713950, 10456740, 11203650, 13070925, 15685110, 17427900, 22407300, 26141850, 31370220, 39212775, 52283700, 78425550, 156851100]

約数ペア:

[(1, 156851100), (2, 78425550), (3, 52283700), (4, 39212775), (5, 31370220), (6, 26141850), (7, 22407300), (9, 17427900), (10, 15685110), (12, 13070925), (14, 11203650), (15, 10456740), (18, 8713950), (20, 7842555), (21, 7469100), (25, 6274044), (27, 5809300), (28, 5601825), (30, 5228370), (35, 4481460), (36, 4356975), (42, 3734550), (43, 3647700), (45, 3485580), (50, 3137022), (54, 2904650), (60, 2614185), (63, 2489700), (70, 2240730), (75, 2091348), (84, 1867275), (86, 1823850), (90, 1742790), (100, 1568511), (105, 1493820), (108, 1452325), (126, 1244850), (129, 1215900), (135, 1161860), (140, 1120365), (150, 1045674), (172, 911925), (175, 896292), (180, 871395), (189, 829900), (193, 812700), (210, 746910), (215, 729540), (225, 697116), (252, 622425), (258, 607950), (270, 580930), (300, 522837), (301, 521100), (315, 497940), (350, 448146), (378, 414950), (386, 406350), (387, 405300), (420, 373455), (430, 364770), (450, 348558), (516, 303975), (525, 298764), (540, 290465), (579, 270900), (602, 260550), (630, 248970), (645, 243180), (675, 232372), (700, 224073), (756, 207475), (772, 203175), (774, 202650), (860, 182385), (900, 174279), (903, 173700), (945, 165980), (965, 162540), (1050, 149382), (1075, 145908), (1158, 135450), (1161, 135100), (1204, 130275), (1260, 124485), (1290, 121590), (1350, 116186), (1351, 116100), (1505, 104220), (1548, 101325), (1575, 99588), (1737, 90300), (1806, 86850), (1890, 82990), (1930, 81270), (1935, 81060), (2100, 74691), (2150, 72954), (2316, 67725), (2322, 67550), (2580, 60795), (2700, 58093), (2702, 58050), (2709, 57900), (2895, 54180), (3010, 52110), (3150, 49794), (3225, 48636), (3474, 45150), (3612, 43425), (3780, 41495), (3860, 40635), (3870, 40530), (4053, 38700), (4300, 36477), (4515, 34740), (4644, 33775), (4725, 33196), (4825, 32508), (5211, 30100), (5404, 29025), (5418, 28950), (5790, 27090), (5805, 27020), (6020, 26055), (6300, 24897), (6450, 24318), (6755, 23220), (6948, 22575), (7525, 20844), (7740, 20265), (8106, 19350), (8127, 19300), (8299, 18900), (8685, 18060), (9030, 17370), (9450, 16598), (9650, 16254), (9675, 16212), (10422, 15050), (10836, 14475), (11580, 13545), (11610, 13510), (12159, 12900)]