257758800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 360

約数和(自身を含む): 945439488

約数和(自身を除く): 687680688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 41, 48, 50, 52, 60, 62, 65, 75, 78, 80, 82, 93, 100, 104, 120, 123, 124, 130, 150, 155, 156, 164, 169, 186, 195, 200, 205, 208, 240, 246, 248, 260, 300, 310, 312, 325, 328, 338, 372, 390, 400, 403, 410, 465, 492, 496, 507, 520, 533, 600, 615, 620, 624, 650, 656, 676, 744, 775, 780, 806, 820, 845, 930, 975, 984, 1014, 1025, 1040, 1066, 1200, 1209, 1230, 1240, 1271, 1300, 1352, 1488, 1550, 1560, 1599, 1612, 1640, 1690, 1860, 1950, 1968, 2015, 2028, 2050, 2132, 2325, 2418, 2460, 2480, 2535, 2542, 2600, 2665, 2704, 3075, 3100, 3120, 3198, 3224, 3280, 3380, 3720, 3813, 3900, 4030, 4056, 4100, 4225, 4264, 4650, 4836, 4920, 5070, 5084, 5200, 5239, 5330, 6045, 6150, 6200, 6355, 6396, 6448, 6760, 6929, 7440, 7626, 7800, 7995, 8060, 8112, 8200, 8450, 8528, 9300, 9672, 9840, 10075, 10140, 10168, 10478, 10660, 12090, 12300, 12400, 12675, 12710, 12792, 13325, 13520, 13858, 15252, 15600, 15717, 15990, 16120, 16400, 16523, 16900, 18600, 19065, 19344, 20150, 20280, 20336, 20787, 20956, 21320, 24180, 24600, 25350, 25420, 25584, 26195, 26650, 27716, 30225, 30504, 31434, 31775, 31980, 32240, 33046, 33800, 34645, 37200, 38130, 39975, 40300, 40560, 41574, 41912, 42640, 48360, 49200, 49569, 50700, 50840, 52390, 53300, 55432, 60450, 61008, 62868, 63550, 63960, 66092, 67600, 69290, 76260, 78585, 79950, 80600, 82615, 83148, 83824, 95325, 96720, 99138, 101400, 101680, 103935, 104780, 106600, 110864, 120900, 125736, 127100, 127920, 130975, 132184, 138580, 152520, 157170, 159900, 161200, 165230, 166296, 173225, 190650, 198276, 202800, 207870, 209560, 213200, 214799, 241800, 247845, 251472, 254200, 261950, 264368, 277160, 305040, 314340, 319800, 330460, 332592, 346450, 381300, 392925, 396552, 413075, 415740, 419120, 429598, 483600, 495690, 508400, 519675, 523900, 554320, 628680, 639600, 644397, 660920, 692900, 762600, 785850, 793104, 826150, 831480, 859196, 991380, 1039350, 1047800, 1073995, 1239225, 1257360, 1288794, 1321840, 1385800, 1525200, 1571700, 1652300, 1662960, 1718392, 1982760, 2078700, 2095600, 2147990, 2478450, 2577588, 2771600, 3143400, 3221985, 3304600, 3436784, 3965520, 4157400, 4295980, 4956900, 5155176, 5369975, 6286800, 6443970, 6609200, 8314800, 8591960, 9913800, 10310352, 10739950, 12887940, 16109925, 17183920, 19827600, 21479900, 25775880, 32219850, 42959800, 51551760, 64439700, 85919600, 128879400, 257758800]

約数ペア:

[(1, 257758800), (2, 128879400), (3, 85919600), (4, 64439700), (5, 51551760), (6, 42959800), (8, 32219850), (10, 25775880), (12, 21479900), (13, 19827600), (15, 17183920), (16, 16109925), (20, 12887940), (24, 10739950), (25, 10310352), (26, 9913800), (30, 8591960), (31, 8314800), (39, 6609200), (40, 6443970), (41, 6286800), (48, 5369975), (50, 5155176), (52, 4956900), (60, 4295980), (62, 4157400), (65, 3965520), (75, 3436784), (78, 3304600), (80, 3221985), (82, 3143400), (93, 2771600), (100, 2577588), (104, 2478450), (120, 2147990), (123, 2095600), (124, 2078700), (130, 1982760), (150, 1718392), (155, 1662960), (156, 1652300), (164, 1571700), (169, 1525200), (186, 1385800), (195, 1321840), (200, 1288794), (205, 1257360), (208, 1239225), (240, 1073995), (246, 1047800), (248, 1039350), (260, 991380), (300, 859196), (310, 831480), (312, 826150), (325, 793104), (328, 785850), (338, 762600), (372, 692900), (390, 660920), (400, 644397), (403, 639600), (410, 628680), (465, 554320), (492, 523900), (496, 519675), (507, 508400), (520, 495690), (533, 483600), (600, 429598), (615, 419120), (620, 415740), (624, 413075), (650, 396552), (656, 392925), (676, 381300), (744, 346450), (775, 332592), (780, 330460), (806, 319800), (820, 314340), (845, 305040), (930, 277160), (975, 264368), (984, 261950), (1014, 254200), (1025, 251472), (1040, 247845), (1066, 241800), (1200, 214799), (1209, 213200), (1230, 209560), (1240, 207870), (1271, 202800), (1300, 198276), (1352, 190650), (1488, 173225), (1550, 166296), (1560, 165230), (1599, 161200), (1612, 159900), (1640, 157170), (1690, 152520), (1860, 138580), (1950, 132184), (1968, 130975), (2015, 127920), (2028, 127100), (2050, 125736), (2132, 120900), (2325, 110864), (2418, 106600), (2460, 104780), (2480, 103935), (2535, 101680), (2542, 101400), (2600, 99138), (2665, 96720), (2704, 95325), (3075, 83824), (3100, 83148), (3120, 82615), (3198, 80600), (3224, 79950), (3280, 78585), (3380, 76260), (3720, 69290), (3813, 67600), (3900, 66092), (4030, 63960), (4056, 63550), (4100, 62868), (4225, 61008), (4264, 60450), (4650, 55432), (4836, 53300), (4920, 52390), (5070, 50840), (5084, 50700), (5200, 49569), (5239, 49200), (5330, 48360), (6045, 42640), (6150, 41912), (6200, 41574), (6355, 40560), (6396, 40300), (6448, 39975), (6760, 38130), (6929, 37200), (7440, 34645), (7626, 33800), (7800, 33046), (7995, 32240), (8060, 31980), (8112, 31775), (8200, 31434), (8450, 30504), (8528, 30225), (9300, 27716), (9672, 26650), (9840, 26195), (10075, 25584), (10140, 25420), (10168, 25350), (10478, 24600), (10660, 24180), (12090, 21320), (12300, 20956), (12400, 20787), (12675, 20336), (12710, 20280), (12792, 20150), (13325, 19344), (13520, 19065), (13858, 18600), (15252, 16900), (15600, 16523), (15717, 16400), (15990, 16120)]