76085880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 275788800

約数和(自身を除く): 199702920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 104, 114, 120, 130, 136, 151, 152, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 285, 302, 312, 323, 340, 380, 390, 408, 442, 453, 456, 494, 510, 520, 570, 604, 646, 663, 680, 741, 755, 760, 780, 884, 906, 969, 988, 1020, 1105, 1140, 1208, 1235, 1292, 1326, 1482, 1510, 1560, 1615, 1768, 1812, 1938, 1963, 1976, 2040, 2210, 2265, 2280, 2470, 2567, 2584, 2652, 2869, 2964, 3020, 3230, 3315, 3624, 3705, 3876, 3926, 4199, 4420, 4530, 4845, 4940, 5134, 5304, 5738, 5889, 5928, 6040, 6460, 6630, 7410, 7701, 7752, 7852, 8398, 8607, 8840, 9060, 9690, 9815, 9880, 10268, 11476, 11778, 12597, 12835, 12920, 13260, 14345, 14820, 15402, 15704, 16796, 17214, 18120, 19380, 19630, 20536, 20995, 22952, 23556, 25194, 25670, 26520, 28690, 29445, 29640, 30804, 33371, 33592, 34428, 37297, 38505, 38760, 39260, 41990, 43035, 47112, 48773, 50388, 51340, 57380, 58890, 61608, 62985, 66742, 68856, 74594, 77010, 78520, 83980, 86070, 97546, 100113, 100776, 102680, 111891, 114760, 117780, 125970, 133484, 146319, 149188, 154020, 166855, 167960, 172140, 186485, 195092, 200226, 223782, 235560, 243865, 251940, 266968, 292638, 298376, 308040, 333710, 344280, 372970, 390184, 400452, 447564, 487730, 500565, 503880, 559455, 585276, 634049, 667420, 731595, 745940, 800904, 895128, 975460, 1001130, 1118910, 1170552, 1268098, 1334840, 1463190, 1491880, 1902147, 1950920, 2002260, 2237820, 2536196, 2926380, 3170245, 3804294, 4004520, 4475640, 5072392, 5852760, 6340490, 7608588, 9510735, 12680980, 15217176, 19021470, 25361960, 38042940, 76085880]

約数ペア:

[(1, 76085880), (2, 38042940), (3, 25361960), (4, 19021470), (5, 15217176), (6, 12680980), (8, 9510735), (10, 7608588), (12, 6340490), (13, 5852760), (15, 5072392), (17, 4475640), (19, 4004520), (20, 3804294), (24, 3170245), (26, 2926380), (30, 2536196), (34, 2237820), (38, 2002260), (39, 1950920), (40, 1902147), (51, 1491880), (52, 1463190), (57, 1334840), (60, 1268098), (65, 1170552), (68, 1118910), (76, 1001130), (78, 975460), (85, 895128), (95, 800904), (102, 745940), (104, 731595), (114, 667420), (120, 634049), (130, 585276), (136, 559455), (151, 503880), (152, 500565), (156, 487730), (170, 447564), (190, 400452), (195, 390184), (204, 372970), (221, 344280), (228, 333710), (247, 308040), (255, 298376), (260, 292638), (285, 266968), (302, 251940), (312, 243865), (323, 235560), (340, 223782), (380, 200226), (390, 195092), (408, 186485), (442, 172140), (453, 167960), (456, 166855), (494, 154020), (510, 149188), (520, 146319), (570, 133484), (604, 125970), (646, 117780), (663, 114760), (680, 111891), (741, 102680), (755, 100776), (760, 100113), (780, 97546), (884, 86070), (906, 83980), (969, 78520), (988, 77010), (1020, 74594), (1105, 68856), (1140, 66742), (1208, 62985), (1235, 61608), (1292, 58890), (1326, 57380), (1482, 51340), (1510, 50388), (1560, 48773), (1615, 47112), (1768, 43035), (1812, 41990), (1938, 39260), (1963, 38760), (1976, 38505), (2040, 37297), (2210, 34428), (2265, 33592), (2280, 33371), (2470, 30804), (2567, 29640), (2584, 29445), (2652, 28690), (2869, 26520), (2964, 25670), (3020, 25194), (3230, 23556), (3315, 22952), (3624, 20995), (3705, 20536), (3876, 19630), (3926, 19380), (4199, 18120), (4420, 17214), (4530, 16796), (4845, 15704), (4940, 15402), (5134, 14820), (5304, 14345), (5738, 13260), (5889, 12920), (5928, 12835), (6040, 12597), (6460, 11778), (6630, 11476), (7410, 10268), (7701, 9880), (7752, 9815), (7852, 9690), (8398, 9060), (8607, 8840)]