120073200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 426222720

約数和(自身を除く): 306149520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 43, 48, 50, 52, 60, 65, 75, 78, 80, 86, 100, 104, 120, 129, 130, 150, 156, 172, 179, 195, 200, 208, 215, 240, 258, 260, 300, 312, 325, 344, 358, 390, 400, 430, 516, 520, 537, 559, 600, 624, 645, 650, 688, 716, 780, 860, 895, 975, 1032, 1040, 1074, 1075, 1118, 1200, 1290, 1300, 1432, 1560, 1677, 1720, 1790, 1950, 2064, 2148, 2150, 2236, 2327, 2580, 2600, 2685, 2795, 2864, 3120, 3225, 3354, 3440, 3580, 3900, 4296, 4300, 4472, 4475, 4654, 5160, 5200, 5370, 5590, 6450, 6708, 6981, 7160, 7697, 7800, 8385, 8592, 8600, 8944, 8950, 9308, 10320, 10740, 11180, 11635, 12900, 13416, 13425, 13962, 13975, 14320, 15394, 15600, 16770, 17200, 17900, 18616, 21480, 22360, 23091, 23270, 25800, 26832, 26850, 27924, 27950, 30788, 33540, 34905, 35800, 37232, 38485, 41925, 42960, 44720, 46182, 46540, 51600, 53700, 55848, 55900, 58175, 61576, 67080, 69810, 71600, 76970, 83850, 92364, 93080, 100061, 107400, 111696, 111800, 115455, 116350, 123152, 134160, 139620, 153940, 167700, 174525, 184728, 186160, 192425, 200122, 214800, 223600, 230910, 232700, 279240, 300183, 307880, 335400, 349050, 369456, 384850, 400244, 461820, 465400, 500305, 558480, 577275, 600366, 615760, 670800, 698100, 769700, 800488, 923640, 930800, 1000610, 1154550, 1200732, 1396200, 1500915, 1539400, 1600976, 1847280, 2001220, 2309100, 2401464, 2501525, 2792400, 3001830, 3078800, 4002440, 4618200, 4802928, 5003050, 6003660, 7504575, 8004880, 9236400, 10006100, 12007320, 15009150, 20012200, 24014640, 30018300, 40024400, 60036600, 120073200]

約数ペア:

[(1, 120073200), (2, 60036600), (3, 40024400), (4, 30018300), (5, 24014640), (6, 20012200), (8, 15009150), (10, 12007320), (12, 10006100), (13, 9236400), (15, 8004880), (16, 7504575), (20, 6003660), (24, 5003050), (25, 4802928), (26, 4618200), (30, 4002440), (39, 3078800), (40, 3001830), (43, 2792400), (48, 2501525), (50, 2401464), (52, 2309100), (60, 2001220), (65, 1847280), (75, 1600976), (78, 1539400), (80, 1500915), (86, 1396200), (100, 1200732), (104, 1154550), (120, 1000610), (129, 930800), (130, 923640), (150, 800488), (156, 769700), (172, 698100), (179, 670800), (195, 615760), (200, 600366), (208, 577275), (215, 558480), (240, 500305), (258, 465400), (260, 461820), (300, 400244), (312, 384850), (325, 369456), (344, 349050), (358, 335400), (390, 307880), (400, 300183), (430, 279240), (516, 232700), (520, 230910), (537, 223600), (559, 214800), (600, 200122), (624, 192425), (645, 186160), (650, 184728), (688, 174525), (716, 167700), (780, 153940), (860, 139620), (895, 134160), (975, 123152), (1032, 116350), (1040, 115455), (1074, 111800), (1075, 111696), (1118, 107400), (1200, 100061), (1290, 93080), (1300, 92364), (1432, 83850), (1560, 76970), (1677, 71600), (1720, 69810), (1790, 67080), (1950, 61576), (2064, 58175), (2148, 55900), (2150, 55848), (2236, 53700), (2327, 51600), (2580, 46540), (2600, 46182), (2685, 44720), (2795, 42960), (2864, 41925), (3120, 38485), (3225, 37232), (3354, 35800), (3440, 34905), (3580, 33540), (3900, 30788), (4296, 27950), (4300, 27924), (4472, 26850), (4475, 26832), (4654, 25800), (5160, 23270), (5200, 23091), (5370, 22360), (5590, 21480), (6450, 18616), (6708, 17900), (6981, 17200), (7160, 16770), (7697, 15600), (7800, 15394), (8385, 14320), (8592, 13975), (8600, 13962), (8944, 13425), (8950, 13416), (9308, 12900), (10320, 11635), (10740, 11180)]