78265200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 280919520

約数和(自身を除く): 202654320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 100, 104, 116, 120, 130, 145, 150, 156, 173, 174, 195, 200, 208, 232, 240, 260, 290, 300, 312, 325, 346, 348, 377, 390, 400, 435, 464, 519, 520, 580, 600, 624, 650, 692, 696, 725, 754, 780, 865, 870, 975, 1038, 1040, 1131, 1160, 1200, 1300, 1384, 1392, 1450, 1508, 1560, 1730, 1740, 1885, 1950, 2076, 2175, 2249, 2262, 2320, 2595, 2600, 2768, 2900, 3016, 3120, 3460, 3480, 3770, 3900, 4152, 4325, 4350, 4498, 4524, 5017, 5190, 5200, 5655, 5800, 6032, 6747, 6920, 6960, 7540, 7800, 8304, 8650, 8700, 8996, 9048, 9425, 10034, 10380, 11245, 11310, 11600, 12975, 13494, 13840, 15051, 15080, 15600, 17300, 17400, 17992, 18096, 18850, 20068, 20760, 22490, 22620, 25085, 25950, 26988, 28275, 30102, 30160, 33735, 34600, 34800, 35984, 37700, 40136, 41520, 44980, 45240, 50170, 51900, 53976, 56225, 56550, 60204, 65221, 67470, 69200, 75255, 75400, 80272, 89960, 90480, 100340, 103800, 107952, 112450, 113100, 120408, 125425, 130442, 134940, 150510, 150800, 168675, 179920, 195663, 200680, 207600, 224900, 226200, 240816, 250850, 260884, 269880, 301020, 326105, 337350, 376275, 391326, 401360, 449800, 452400, 501700, 521768, 539760, 602040, 652210, 674700, 752550, 782652, 899600, 978315, 1003400, 1043536, 1204080, 1304420, 1349400, 1505100, 1565304, 1630525, 1956630, 2006800, 2608840, 2698800, 3010200, 3130608, 3261050, 3913260, 4891575, 5217680, 6020400, 6522100, 7826520, 9783150, 13044200, 15653040, 19566300, 26088400, 39132600, 78265200]

約数ペア:

[(1, 78265200), (2, 39132600), (3, 26088400), (4, 19566300), (5, 15653040), (6, 13044200), (8, 9783150), (10, 7826520), (12, 6522100), (13, 6020400), (15, 5217680), (16, 4891575), (20, 3913260), (24, 3261050), (25, 3130608), (26, 3010200), (29, 2698800), (30, 2608840), (39, 2006800), (40, 1956630), (48, 1630525), (50, 1565304), (52, 1505100), (58, 1349400), (60, 1304420), (65, 1204080), (75, 1043536), (78, 1003400), (80, 978315), (87, 899600), (100, 782652), (104, 752550), (116, 674700), (120, 652210), (130, 602040), (145, 539760), (150, 521768), (156, 501700), (173, 452400), (174, 449800), (195, 401360), (200, 391326), (208, 376275), (232, 337350), (240, 326105), (260, 301020), (290, 269880), (300, 260884), (312, 250850), (325, 240816), (346, 226200), (348, 224900), (377, 207600), (390, 200680), (400, 195663), (435, 179920), (464, 168675), (519, 150800), (520, 150510), (580, 134940), (600, 130442), (624, 125425), (650, 120408), (692, 113100), (696, 112450), (725, 107952), (754, 103800), (780, 100340), (865, 90480), (870, 89960), (975, 80272), (1038, 75400), (1040, 75255), (1131, 69200), (1160, 67470), (1200, 65221), (1300, 60204), (1384, 56550), (1392, 56225), (1450, 53976), (1508, 51900), (1560, 50170), (1730, 45240), (1740, 44980), (1885, 41520), (1950, 40136), (2076, 37700), (2175, 35984), (2249, 34800), (2262, 34600), (2320, 33735), (2595, 30160), (2600, 30102), (2768, 28275), (2900, 26988), (3016, 25950), (3120, 25085), (3460, 22620), (3480, 22490), (3770, 20760), (3900, 20068), (4152, 18850), (4325, 18096), (4350, 17992), (4498, 17400), (4524, 17300), (5017, 15600), (5190, 15080), (5200, 15051), (5655, 13840), (5800, 13494), (6032, 12975), (6747, 11600), (6920, 11310), (6960, 11245), (7540, 10380), (7800, 10034), (8304, 9425), (8650, 9048), (8700, 8996)]