495270960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 1658893824

約数和(自身を除く): 1163622864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 83, 92, 94, 115, 120, 138, 141, 166, 184, 188, 230, 235, 240, 249, 276, 282, 332, 345, 368, 376, 415, 460, 470, 498, 529, 552, 564, 664, 690, 705, 752, 830, 920, 940, 996, 1058, 1081, 1104, 1128, 1245, 1328, 1380, 1410, 1587, 1660, 1840, 1880, 1909, 1992, 2116, 2162, 2256, 2490, 2645, 2760, 2820, 3174, 3243, 3320, 3760, 3818, 3901, 3984, 4232, 4324, 4980, 5290, 5405, 5520, 5640, 5727, 6348, 6486, 6640, 7636, 7802, 7935, 8464, 8648, 9545, 9960, 10580, 10810, 11280, 11454, 11703, 12696, 12972, 15272, 15604, 15870, 16215, 17296, 19090, 19505, 19920, 21160, 21620, 22908, 23406, 24863, 25392, 25944, 28635, 30544, 31208, 31740, 32430, 38180, 39010, 42320, 43240, 43907, 45816, 46812, 49726, 51888, 57270, 58515, 62416, 63480, 64860, 74589, 76360, 78020, 86480, 87814, 89723, 91632, 93624, 99452, 114540, 117030, 124315, 126960, 129720, 131721, 149178, 152720, 156040, 175628, 179446, 187248, 198904, 219535, 229080, 234060, 248630, 259440, 263442, 269169, 298356, 312080, 351256, 358892, 372945, 397808, 439070, 448615, 458160, 468120, 497260, 526884, 538338, 596712, 658605, 702512, 717784, 745890, 878140, 897230, 936240, 994520, 1053768, 1076676, 1193424, 1317210, 1345845, 1435568, 1491780, 1756280, 1794460, 1989040, 2063629, 2107536, 2153352, 2634420, 2691690, 2983560, 3512560, 3588920, 4127258, 4306704, 5268840, 5383380, 5967120, 6190887, 7177840, 8254516, 10318145, 10537680, 10766760, 12381774, 16509032, 20636290, 21533520, 24763548, 30954435, 33018064, 41272580, 49527096, 61908870, 82545160, 99054192, 123817740, 165090320, 247635480, 495270960]

約数ペア:

[(1, 495270960), (2, 247635480), (3, 165090320), (4, 123817740), (5, 99054192), (6, 82545160), (8, 61908870), (10, 49527096), (12, 41272580), (15, 33018064), (16, 30954435), (20, 24763548), (23, 21533520), (24, 20636290), (30, 16509032), (40, 12381774), (46, 10766760), (47, 10537680), (48, 10318145), (60, 8254516), (69, 7177840), (80, 6190887), (83, 5967120), (92, 5383380), (94, 5268840), (115, 4306704), (120, 4127258), (138, 3588920), (141, 3512560), (166, 2983560), (184, 2691690), (188, 2634420), (230, 2153352), (235, 2107536), (240, 2063629), (249, 1989040), (276, 1794460), (282, 1756280), (332, 1491780), (345, 1435568), (368, 1345845), (376, 1317210), (415, 1193424), (460, 1076676), (470, 1053768), (498, 994520), (529, 936240), (552, 897230), (564, 878140), (664, 745890), (690, 717784), (705, 702512), (752, 658605), (830, 596712), (920, 538338), (940, 526884), (996, 497260), (1058, 468120), (1081, 458160), (1104, 448615), (1128, 439070), (1245, 397808), (1328, 372945), (1380, 358892), (1410, 351256), (1587, 312080), (1660, 298356), (1840, 269169), (1880, 263442), (1909, 259440), (1992, 248630), (2116, 234060), (2162, 229080), (2256, 219535), (2490, 198904), (2645, 187248), (2760, 179446), (2820, 175628), (3174, 156040), (3243, 152720), (3320, 149178), (3760, 131721), (3818, 129720), (3901, 126960), (3984, 124315), (4232, 117030), (4324, 114540), (4980, 99452), (5290, 93624), (5405, 91632), (5520, 89723), (5640, 87814), (5727, 86480), (6348, 78020), (6486, 76360), (6640, 74589), (7636, 64860), (7802, 63480), (7935, 62416), (8464, 58515), (8648, 57270), (9545, 51888), (9960, 49726), (10580, 46812), (10810, 45816), (11280, 43907), (11454, 43240), (11703, 42320), (12696, 39010), (12972, 38180), (15272, 32430), (15604, 31740), (15870, 31208), (16215, 30544), (17296, 28635), (19090, 25944), (19505, 25392), (19920, 24863), (21160, 23406), (21620, 22908)]