487126080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 336

約数和(自身を含む): 1946964864

約数和(自身を除く): 1459838784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 280, 288, 292, 315, 320, 331, 336, 360, 365, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 657, 662, 672, 720, 730, 840, 876, 960, 993, 1008, 1022, 1095, 1120, 1168, 1260, 1314, 1324, 1344, 1440, 1460, 1533, 1655, 1680, 1752, 1986, 2016, 2044, 2190, 2240, 2317, 2336, 2520, 2555, 2628, 2648, 2880, 2920, 2979, 3066, 3285, 3310, 3360, 3504, 3972, 4032, 4088, 4380, 4599, 4634, 4672, 4965, 5040, 5110, 5256, 5296, 5840, 5958, 6132, 6570, 6620, 6720, 6951, 7008, 7665, 7944, 8176, 8760, 9198, 9268, 9930, 10080, 10220, 10512, 10592, 11585, 11680, 11916, 12264, 13140, 13240, 13902, 14016, 14895, 15330, 15888, 16352, 17520, 18396, 18536, 19860, 20160, 20440, 20853, 21024, 21184, 22995, 23170, 23360, 23832, 24163, 24528, 26280, 26480, 27804, 29790, 30660, 31776, 32704, 34755, 35040, 36792, 37072, 39720, 40880, 41706, 42048, 45990, 46340, 47664, 48326, 49056, 52560, 52960, 55608, 59580, 61320, 63552, 69510, 70080, 72489, 73584, 74144, 79440, 81760, 83412, 91980, 92680, 95328, 96652, 98112, 104265, 105120, 105920, 111216, 119160, 120815, 122640, 139020, 144978, 147168, 148288, 158880, 163520, 166824, 169141, 183960, 185360, 190656, 193304, 208530, 210240, 217467, 222432, 238320, 241630, 245280, 278040, 289956, 294336, 317760, 333648, 338282, 362445, 367920, 370720, 386608, 417060, 434934, 444864, 476640, 483260, 490560, 507423, 556080, 579912, 667296, 676564, 724890, 735840, 741440, 773216, 834120, 845705, 869868, 953280, 966520, 1014846, 1087335, 1112160, 1159824, 1334592, 1353128, 1449780, 1471680, 1522269, 1546432, 1668240, 1691410, 1739736, 1933040, 2029692, 2174670, 2224320, 2319648, 2537115, 2706256, 2899560, 3044538, 3336480, 3382820, 3479472, 3866080, 4059384, 4349340, 4639296, 5074230, 5412512, 5799120, 6089076, 6672960, 6765640, 6958944, 7611345, 7732160, 8118768, 8698680, 10148460, 10825024, 11598240, 12178152, 13531280, 13917888, 15222690, 16237536, 17397360, 20296920, 23196480, 24356304, 27062560, 30445380, 32475072, 34794720, 40593840, 48712608, 54125120, 60890760, 69589440, 81187680, 97425216, 121781520, 162375360, 243563040, 487126080]

約数ペア:

[(1, 487126080), (2, 243563040), (3, 162375360), (4, 121781520), (5, 97425216), (6, 81187680), (7, 69589440), (8, 60890760), (9, 54125120), (10, 48712608), (12, 40593840), (14, 34794720), (15, 32475072), (16, 30445380), (18, 27062560), (20, 24356304), (21, 23196480), (24, 20296920), (28, 17397360), (30, 16237536), (32, 15222690), (35, 13917888), (36, 13531280), (40, 12178152), (42, 11598240), (45, 10825024), (48, 10148460), (56, 8698680), (60, 8118768), (63, 7732160), (64, 7611345), (70, 6958944), (72, 6765640), (73, 6672960), (80, 6089076), (84, 5799120), (90, 5412512), (96, 5074230), (105, 4639296), (112, 4349340), (120, 4059384), (126, 3866080), (140, 3479472), (144, 3382820), (146, 3336480), (160, 3044538), (168, 2899560), (180, 2706256), (192, 2537115), (210, 2319648), (219, 2224320), (224, 2174670), (240, 2029692), (252, 1933040), (280, 1739736), (288, 1691410), (292, 1668240), (315, 1546432), (320, 1522269), (331, 1471680), (336, 1449780), (360, 1353128), (365, 1334592), (420, 1159824), (438, 1112160), (448, 1087335), (480, 1014846), (504, 966520), (511, 953280), (560, 869868), (576, 845705), (584, 834120), (630, 773216), (657, 741440), (662, 735840), (672, 724890), (720, 676564), (730, 667296), (840, 579912), (876, 556080), (960, 507423), (993, 490560), (1008, 483260), (1022, 476640), (1095, 444864), (1120, 434934), (1168, 417060), (1260, 386608), (1314, 370720), (1324, 367920), (1344, 362445), (1440, 338282), (1460, 333648), (1533, 317760), (1655, 294336), (1680, 289956), (1752, 278040), (1986, 245280), (2016, 241630), (2044, 238320), (2190, 222432), (2240, 217467), (2317, 210240), (2336, 208530), (2520, 193304), (2555, 190656), (2628, 185360), (2648, 183960), (2880, 169141), (2920, 166824), (2979, 163520), (3066, 158880), (3285, 148288), (3310, 147168), (3360, 144978), (3504, 139020), (3972, 122640), (4032, 120815), (4088, 119160), (4380, 111216), (4599, 105920), (4634, 105120), (4672, 104265), (4965, 98112), (5040, 96652), (5110, 95328), (5256, 92680), (5296, 91980), (5840, 83412), (5958, 81760), (6132, 79440), (6570, 74144), (6620, 73584), (6720, 72489), (6951, 70080), (7008, 69510), (7665, 63552), (7944, 61320), (8176, 59580), (8760, 55608), (9198, 52960), (9268, 52560), (9930, 49056), (10080, 48326), (10220, 47664), (10512, 46340), (10592, 45990), (11585, 42048), (11680, 41706), (11916, 40880), (12264, 39720), (13140, 37072), (13240, 36792), (13902, 35040), (14016, 34755), (14895, 32704), (15330, 31776), (15888, 30660), (16352, 29790), (17520, 27804), (18396, 26480), (18536, 26280), (19860, 24528), (20160, 24163), (20440, 23832), (20853, 23360), (21024, 23170), (21184, 22995)]