422728800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:850

約数の個数: 288

約数和(自身を含む): 1570961952

約数和(自身を除く): 1148233152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 600, 624, 650, 663, 680, 780, 797, 800, 816, 850, 884, 975, 1020, 1040, 1105, 1200, 1248, 1275, 1300, 1326, 1360, 1560, 1594, 1632, 1700, 1768, 1950, 2040, 2080, 2210, 2391, 2400, 2550, 2600, 2652, 2720, 3120, 3188, 3315, 3400, 3536, 3900, 3985, 4080, 4420, 4782, 5100, 5200, 5304, 5525, 6240, 6376, 6630, 6800, 7072, 7800, 7970, 8160, 8840, 9564, 10200, 10361, 10400, 10608, 11050, 11955, 12752, 13260, 13549, 13600, 15600, 15940, 16575, 17680, 19128, 19925, 20400, 20722, 21216, 22100, 23910, 25504, 26520, 27098, 31083, 31200, 31880, 33150, 35360, 38256, 39850, 40647, 40800, 41444, 44200, 47820, 51805, 53040, 54196, 59775, 62166, 63760, 66300, 67745, 76512, 79700, 81294, 82888, 88400, 95640, 103610, 106080, 108392, 119550, 124332, 127520, 132600, 135490, 155415, 159400, 162588, 165776, 176137, 176800, 191280, 203235, 207220, 216784, 239100, 248664, 259025, 265200, 270980, 310830, 318800, 325176, 331552, 338725, 352274, 382560, 406470, 414440, 433568, 478200, 497328, 518050, 528411, 530400, 541960, 621660, 637600, 650352, 677450, 704548, 777075, 812940, 828880, 880685, 956400, 994656, 1016175, 1036100, 1056822, 1083920, 1243320, 1300704, 1354900, 1409096, 1554150, 1625880, 1657760, 1761370, 1912800, 2032350, 2072200, 2113644, 2167840, 2486640, 2642055, 2709800, 2818192, 3108300, 3251760, 3522740, 4064700, 4144400, 4227288, 4403425, 4973280, 5284110, 5419600, 5636384, 6216600, 6503520, 7045480, 8129400, 8288800, 8454576, 8806850, 10568220, 10839200, 12433200, 13210275, 14090960, 16258800, 16909152, 17613700, 21136440, 24866400, 26420550, 28181920, 32517600, 35227400, 42272880, 52841100, 70454800, 84545760, 105682200, 140909600, 211364400, 422728800]

約数ペア:

[(1, 422728800), (2, 211364400), (3, 140909600), (4, 105682200), (5, 84545760), (6, 70454800), (8, 52841100), (10, 42272880), (12, 35227400), (13, 32517600), (15, 28181920), (16, 26420550), (17, 24866400), (20, 21136440), (24, 17613700), (25, 16909152), (26, 16258800), (30, 14090960), (32, 13210275), (34, 12433200), (39, 10839200), (40, 10568220), (48, 8806850), (50, 8454576), (51, 8288800), (52, 8129400), (60, 7045480), (65, 6503520), (68, 6216600), (75, 5636384), (78, 5419600), (80, 5284110), (85, 4973280), (96, 4403425), (100, 4227288), (102, 4144400), (104, 4064700), (120, 3522740), (130, 3251760), (136, 3108300), (150, 2818192), (156, 2709800), (160, 2642055), (170, 2486640), (195, 2167840), (200, 2113644), (204, 2072200), (208, 2032350), (221, 1912800), (240, 1761370), (255, 1657760), (260, 1625880), (272, 1554150), (300, 1409096), (312, 1354900), (325, 1300704), (340, 1243320), (390, 1083920), (400, 1056822), (408, 1036100), (416, 1016175), (425, 994656), (442, 956400), (480, 880685), (510, 828880), (520, 812940), (544, 777075), (600, 704548), (624, 677450), (650, 650352), (663, 637600), (680, 621660), (780, 541960), (797, 530400), (800, 528411), (816, 518050), (850, 497328), (884, 478200), (975, 433568), (1020, 414440), (1040, 406470), (1105, 382560), (1200, 352274), (1248, 338725), (1275, 331552), (1300, 325176), (1326, 318800), (1360, 310830), (1560, 270980), (1594, 265200), (1632, 259025), (1700, 248664), (1768, 239100), (1950, 216784), (2040, 207220), (2080, 203235), (2210, 191280), (2391, 176800), (2400, 176137), (2550, 165776), (2600, 162588), (2652, 159400), (2720, 155415), (3120, 135490), (3188, 132600), (3315, 127520), (3400, 124332), (3536, 119550), (3900, 108392), (3985, 106080), (4080, 103610), (4420, 95640), (4782, 88400), (5100, 82888), (5200, 81294), (5304, 79700), (5525, 76512), (6240, 67745), (6376, 66300), (6630, 63760), (6800, 62166), (7072, 59775), (7800, 54196), (7970, 53040), (8160, 51805), (8840, 47820), (9564, 44200), (10200, 41444), (10361, 40800), (10400, 40647), (10608, 39850), (11050, 38256), (11955, 35360), (12752, 33150), (13260, 31880), (13549, 31200), (13600, 31083), (15600, 27098), (15940, 26520), (16575, 25504), (17680, 23910), (19128, 22100), (19925, 21216), (20400, 20722)]