157415400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 568713600

約数和(自身を除く): 411298200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 79, 81, 82, 90, 100, 108, 120, 123, 135, 150, 158, 162, 164, 180, 200, 205, 216, 225, 237, 243, 246, 270, 300, 316, 324, 328, 360, 369, 395, 405, 410, 450, 474, 486, 492, 540, 600, 615, 632, 648, 675, 711, 738, 790, 810, 820, 900, 948, 972, 984, 1025, 1080, 1107, 1185, 1215, 1230, 1350, 1422, 1476, 1580, 1620, 1640, 1800, 1845, 1896, 1944, 1975, 2025, 2050, 2133, 2214, 2370, 2430, 2460, 2700, 2844, 2952, 3075, 3160, 3239, 3240, 3321, 3555, 3690, 3950, 4050, 4100, 4266, 4428, 4740, 4860, 4920, 5400, 5535, 5688, 5925, 6075, 6150, 6399, 6478, 6642, 7110, 7380, 7900, 8100, 8200, 8532, 8856, 9225, 9480, 9717, 9720, 9963, 10665, 11070, 11850, 12150, 12300, 12798, 12956, 13284, 14220, 14760, 15800, 16195, 16200, 16605, 17064, 17775, 18450, 19197, 19434, 19926, 21330, 22140, 23700, 24300, 24600, 25596, 25912, 26568, 27675, 28440, 29151, 31995, 32390, 33210, 35550, 36900, 38394, 38868, 39852, 42660, 44280, 47400, 48585, 48600, 49815, 51192, 53325, 55350, 58302, 63990, 64780, 66420, 71100, 73800, 76788, 77736, 79704, 80975, 83025, 85320, 87453, 95985, 97170, 99630, 106650, 110700, 116604, 127980, 129560, 132840, 142200, 145755, 153576, 159975, 161950, 166050, 174906, 191970, 194340, 199260, 213300, 221400, 233208, 242925, 249075, 255960, 262359, 291510, 319950, 323900, 332100, 349812, 383940, 388680, 398520, 426600, 437265, 479925, 485850, 498150, 524718, 583020, 639900, 647800, 664200, 699624, 728775, 767880, 787077, 874530, 959850, 971700, 996300, 1049436, 1166040, 1279800, 1311795, 1457550, 1574154, 1749060, 1919700, 1943400, 1992600, 2098872, 2186325, 2623590, 2915100, 3148308, 3498120, 3839400, 3935385, 4372650, 5247180, 5830200, 6296616, 6558975, 7870770, 8745300, 10494360, 13117950, 15741540, 17490600, 19676925, 26235900, 31483080, 39353850, 52471800, 78707700, 157415400]

約数ペア:

[(1, 157415400), (2, 78707700), (3, 52471800), (4, 39353850), (5, 31483080), (6, 26235900), (8, 19676925), (9, 17490600), (10, 15741540), (12, 13117950), (15, 10494360), (18, 8745300), (20, 7870770), (24, 6558975), (25, 6296616), (27, 5830200), (30, 5247180), (36, 4372650), (40, 3935385), (41, 3839400), (45, 3498120), (50, 3148308), (54, 2915100), (60, 2623590), (72, 2186325), (75, 2098872), (79, 1992600), (81, 1943400), (82, 1919700), (90, 1749060), (100, 1574154), (108, 1457550), (120, 1311795), (123, 1279800), (135, 1166040), (150, 1049436), (158, 996300), (162, 971700), (164, 959850), (180, 874530), (200, 787077), (205, 767880), (216, 728775), (225, 699624), (237, 664200), (243, 647800), (246, 639900), (270, 583020), (300, 524718), (316, 498150), (324, 485850), (328, 479925), (360, 437265), (369, 426600), (395, 398520), (405, 388680), (410, 383940), (450, 349812), (474, 332100), (486, 323900), (492, 319950), (540, 291510), (600, 262359), (615, 255960), (632, 249075), (648, 242925), (675, 233208), (711, 221400), (738, 213300), (790, 199260), (810, 194340), (820, 191970), (900, 174906), (948, 166050), (972, 161950), (984, 159975), (1025, 153576), (1080, 145755), (1107, 142200), (1185, 132840), (1215, 129560), (1230, 127980), (1350, 116604), (1422, 110700), (1476, 106650), (1580, 99630), (1620, 97170), (1640, 95985), (1800, 87453), (1845, 85320), (1896, 83025), (1944, 80975), (1975, 79704), (2025, 77736), (2050, 76788), (2133, 73800), (2214, 71100), (2370, 66420), (2430, 64780), (2460, 63990), (2700, 58302), (2844, 55350), (2952, 53325), (3075, 51192), (3160, 49815), (3239, 48600), (3240, 48585), (3321, 47400), (3555, 44280), (3690, 42660), (3950, 39852), (4050, 38868), (4100, 38394), (4266, 36900), (4428, 35550), (4740, 33210), (4860, 32390), (4920, 31995), (5400, 29151), (5535, 28440), (5688, 27675), (5925, 26568), (6075, 25912), (6150, 25596), (6399, 24600), (6478, 24300), (6642, 23700), (7110, 22140), (7380, 21330), (7900, 19926), (8100, 19434), (8200, 19197), (8532, 18450), (8856, 17775), (9225, 17064), (9480, 16605), (9717, 16200), (9720, 16195), (9963, 15800), (10665, 14760), (11070, 14220), (11850, 13284), (12150, 12956), (12300, 12798)]