486454080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:597

約数の個数: 224

約数和(自身を含む): 1779056640

約数和(自身を除く): 1292602560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 191, 192, 210, 224, 240, 280, 320, 336, 379, 382, 420, 448, 480, 560, 573, 672, 758, 764, 840, 955, 960, 1120, 1137, 1146, 1337, 1344, 1516, 1528, 1680, 1895, 1910, 2240, 2274, 2292, 2653, 2674, 2865, 3032, 3056, 3360, 3790, 3820, 4011, 4548, 4584, 5306, 5348, 5685, 5730, 6064, 6112, 6685, 6720, 7580, 7640, 7959, 8022, 9096, 9168, 10612, 10696, 11370, 11460, 12128, 12224, 13265, 13370, 15160, 15280, 15918, 16044, 18192, 18336, 20055, 21224, 21392, 22740, 22920, 24256, 26530, 26740, 30320, 30560, 31836, 32088, 36384, 36672, 39795, 40110, 42448, 42784, 45480, 45840, 53060, 53480, 60640, 61120, 63672, 64176, 72389, 72768, 79590, 80220, 84896, 85568, 90960, 91680, 106120, 106960, 121280, 127344, 128352, 144778, 159180, 160440, 169792, 181920, 183360, 212240, 213920, 217167, 254688, 256704, 289556, 318360, 320880, 361945, 363840, 424480, 427840, 434334, 506723, 509376, 579112, 636720, 641760, 723890, 848960, 868668, 1013446, 1085835, 1158224, 1273440, 1283520, 1447780, 1520169, 1737336, 2026892, 2171670, 2316448, 2533615, 2546880, 2895560, 3040338, 3474672, 4053784, 4343340, 4632896, 5067230, 5791120, 6080676, 6949344, 7600845, 8107568, 8686680, 10134460, 11582240, 12161352, 13898688, 15201690, 16215136, 17373360, 20268920, 23164480, 24322704, 30403380, 32430272, 34746720, 40537840, 48645408, 60806760, 69493440, 81075680, 97290816, 121613520, 162151360, 243227040, 486454080]

約数ペア:

[(1, 486454080), (2, 243227040), (3, 162151360), (4, 121613520), (5, 97290816), (6, 81075680), (7, 69493440), (8, 60806760), (10, 48645408), (12, 40537840), (14, 34746720), (15, 32430272), (16, 30403380), (20, 24322704), (21, 23164480), (24, 20268920), (28, 17373360), (30, 16215136), (32, 15201690), (35, 13898688), (40, 12161352), (42, 11582240), (48, 10134460), (56, 8686680), (60, 8107568), (64, 7600845), (70, 6949344), (80, 6080676), (84, 5791120), (96, 5067230), (105, 4632896), (112, 4343340), (120, 4053784), (140, 3474672), (160, 3040338), (168, 2895560), (191, 2546880), (192, 2533615), (210, 2316448), (224, 2171670), (240, 2026892), (280, 1737336), (320, 1520169), (336, 1447780), (379, 1283520), (382, 1273440), (420, 1158224), (448, 1085835), (480, 1013446), (560, 868668), (573, 848960), (672, 723890), (758, 641760), (764, 636720), (840, 579112), (955, 509376), (960, 506723), (1120, 434334), (1137, 427840), (1146, 424480), (1337, 363840), (1344, 361945), (1516, 320880), (1528, 318360), (1680, 289556), (1895, 256704), (1910, 254688), (2240, 217167), (2274, 213920), (2292, 212240), (2653, 183360), (2674, 181920), (2865, 169792), (3032, 160440), (3056, 159180), (3360, 144778), (3790, 128352), (3820, 127344), (4011, 121280), (4548, 106960), (4584, 106120), (5306, 91680), (5348, 90960), (5685, 85568), (5730, 84896), (6064, 80220), (6112, 79590), (6685, 72768), (6720, 72389), (7580, 64176), (7640, 63672), (7959, 61120), (8022, 60640), (9096, 53480), (9168, 53060), (10612, 45840), (10696, 45480), (11370, 42784), (11460, 42448), (12128, 40110), (12224, 39795), (13265, 36672), (13370, 36384), (15160, 32088), (15280, 31836), (15918, 30560), (16044, 30320), (18192, 26740), (18336, 26530), (20055, 24256), (21224, 22920), (21392, 22740)]