464087520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1907}}^1$

素因数の和:1954

約数の個数: 216

約数和(自身を含む): 1715791896

約数和(自身を除く): 1251704376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 1907, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 3814, 4056, 4680, 5070, 5408, 5721, 6084, 6240, 6760, 7605, 7628, 8112, 9360, 9535, 10140, 11442, 12168, 13520, 15210, 15256, 16224, 17163, 18720, 19070, 20280, 22884, 24336, 24791, 27040, 28605, 30420, 30512, 34326, 38140, 40560, 45768, 48672, 49582, 57210, 60840, 61024, 68652, 74373, 76280, 81120, 85815, 91536, 99164, 114420, 121680, 123955, 137304, 148746, 152560, 171630, 183072, 198328, 223119, 228840, 243360, 247910, 274608, 297492, 305120, 322283, 343260, 371865, 396656, 446238, 457680, 495820, 549216, 594984, 644566, 686520, 743730, 793312, 892476, 915360, 966849, 991640, 1115595, 1189968, 1289132, 1373040, 1487460, 1611415, 1784952, 1933698, 1983280, 2231190, 2379936, 2578264, 2746080, 2900547, 2974920, 3222830, 3569904, 3867396, 3966560, 4462380, 4834245, 5156528, 5801094, 5949840, 6445660, 7139808, 7734792, 8924760, 9668490, 10313056, 11602188, 11899680, 12891320, 14502735, 15469584, 17849520, 19336980, 23204376, 25782640, 29005470, 30939168, 35699040, 38673960, 46408752, 51565280, 58010940, 77347920, 92817504, 116021880, 154695840, 232043760, 464087520]

約数ペア:

[(1, 464087520), (2, 232043760), (3, 154695840), (4, 116021880), (5, 92817504), (6, 77347920), (8, 58010940), (9, 51565280), (10, 46408752), (12, 38673960), (13, 35699040), (15, 30939168), (16, 29005470), (18, 25782640), (20, 23204376), (24, 19336980), (26, 17849520), (30, 15469584), (32, 14502735), (36, 12891320), (39, 11899680), (40, 11602188), (45, 10313056), (48, 9668490), (52, 8924760), (60, 7734792), (65, 7139808), (72, 6445660), (78, 5949840), (80, 5801094), (90, 5156528), (96, 4834245), (104, 4462380), (117, 3966560), (120, 3867396), (130, 3569904), (144, 3222830), (156, 2974920), (160, 2900547), (169, 2746080), (180, 2578264), (195, 2379936), (208, 2231190), (234, 1983280), (240, 1933698), (260, 1784952), (288, 1611415), (312, 1487460), (338, 1373040), (360, 1289132), (390, 1189968), (416, 1115595), (468, 991640), (480, 966849), (507, 915360), (520, 892476), (585, 793312), (624, 743730), (676, 686520), (720, 644566), (780, 594984), (845, 549216), (936, 495820), (1014, 457680), (1040, 446238), (1170, 396656), (1248, 371865), (1352, 343260), (1440, 322283), (1521, 305120), (1560, 297492), (1690, 274608), (1872, 247910), (1907, 243360), (2028, 228840), (2080, 223119), (2340, 198328), (2535, 183072), (2704, 171630), (3042, 152560), (3120, 148746), (3380, 137304), (3744, 123955), (3814, 121680), (4056, 114420), (4680, 99164), (5070, 91536), (5408, 85815), (5721, 81120), (6084, 76280), (6240, 74373), (6760, 68652), (7605, 61024), (7628, 60840), (8112, 57210), (9360, 49582), (9535, 48672), (10140, 45768), (11442, 40560), (12168, 38140), (13520, 34326), (15210, 30512), (15256, 30420), (16224, 28605), (17163, 27040), (18720, 24791), (19070, 24336), (20280, 22884)]