76673520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:501

約数の個数: 320

約数和(自身を含む): 329978880

約数和(自身を除く): 253305360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 461, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 922, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1383, 1386, 1485, 1512, 1540, 1584, 1680, 1844, 1848, 1890, 1980, 2079, 2160, 2305, 2310, 2376, 2520, 2640, 2766, 2772, 2970, 3024, 3080, 3227, 3465, 3688, 3696, 3780, 3960, 4149, 4158, 4610, 4620, 4752, 5040, 5071, 5532, 5544, 5940, 6160, 6454, 6915, 6930, 7376, 7560, 7920, 8298, 8316, 9220, 9240, 9681, 10142, 10395, 11064, 11088, 11880, 12447, 12908, 13830, 13860, 15120, 15213, 16135, 16596, 16632, 18440, 18480, 19362, 20284, 20745, 20790, 22128, 23760, 24894, 25355, 25816, 27660, 27720, 29043, 30426, 32270, 33192, 33264, 35497, 36880, 38724, 40568, 41490, 41580, 45639, 48405, 49788, 50710, 51632, 55320, 55440, 58086, 60852, 62235, 64540, 66384, 70994, 76065, 77448, 81136, 82980, 83160, 87129, 91278, 96810, 99576, 101420, 106491, 110640, 116172, 121704, 124470, 129080, 136917, 141988, 145215, 152130, 154896, 165960, 166320, 174258, 177485, 182556, 193620, 199152, 202840, 212982, 228195, 232344, 243408, 248940, 258160, 273834, 283976, 290430, 304260, 319473, 331920, 348516, 354970, 365112, 387240, 405680, 425964, 435645, 456390, 464688, 497880, 532455, 547668, 567952, 580860, 608520, 638946, 684585, 697032, 709940, 730224, 774480, 851928, 871290, 912780, 958419, 995760, 1064910, 1095336, 1161720, 1217040, 1277892, 1369170, 1394064, 1419880, 1597365, 1703856, 1742580, 1825560, 1916838, 2129820, 2190672, 2323440, 2555784, 2738340, 2839760, 3194730, 3485160, 3651120, 3833676, 4259640, 4792095, 5111568, 5476680, 6389460, 6970320, 7667352, 8519280, 9584190, 10953360, 12778920, 15334704, 19168380, 25557840, 38336760, 76673520]

約数ペア:

[(1, 76673520), (2, 38336760), (3, 25557840), (4, 19168380), (5, 15334704), (6, 12778920), (7, 10953360), (8, 9584190), (9, 8519280), (10, 7667352), (11, 6970320), (12, 6389460), (14, 5476680), (15, 5111568), (16, 4792095), (18, 4259640), (20, 3833676), (21, 3651120), (22, 3485160), (24, 3194730), (27, 2839760), (28, 2738340), (30, 2555784), (33, 2323440), (35, 2190672), (36, 2129820), (40, 1916838), (42, 1825560), (44, 1742580), (45, 1703856), (48, 1597365), (54, 1419880), (55, 1394064), (56, 1369170), (60, 1277892), (63, 1217040), (66, 1161720), (70, 1095336), (72, 1064910), (77, 995760), (80, 958419), (84, 912780), (88, 871290), (90, 851928), (99, 774480), (105, 730224), (108, 709940), (110, 697032), (112, 684585), (120, 638946), (126, 608520), (132, 580860), (135, 567952), (140, 547668), (144, 532455), (154, 497880), (165, 464688), (168, 456390), (176, 435645), (180, 425964), (189, 405680), (198, 387240), (210, 365112), (216, 354970), (220, 348516), (231, 331920), (240, 319473), (252, 304260), (264, 290430), (270, 283976), (280, 273834), (297, 258160), (308, 248940), (315, 243408), (330, 232344), (336, 228195), (360, 212982), (378, 202840), (385, 199152), (396, 193620), (420, 182556), (432, 177485), (440, 174258), (461, 166320), (462, 165960), (495, 154896), (504, 152130), (528, 145215), (540, 141988), (560, 136917), (594, 129080), (616, 124470), (630, 121704), (660, 116172), (693, 110640), (720, 106491), (756, 101420), (770, 99576), (792, 96810), (840, 91278), (880, 87129), (922, 83160), (924, 82980), (945, 81136), (990, 77448), (1008, 76065), (1080, 70994), (1155, 66384), (1188, 64540), (1232, 62235), (1260, 60852), (1320, 58086), (1383, 55440), (1386, 55320), (1485, 51632), (1512, 50710), (1540, 49788), (1584, 48405), (1680, 45639), (1844, 41580), (1848, 41490), (1890, 40568), (1980, 38724), (2079, 36880), (2160, 35497), (2305, 33264), (2310, 33192), (2376, 32270), (2520, 30426), (2640, 29043), (2766, 27720), (2772, 27660), (2970, 25816), (3024, 25355), (3080, 24894), (3227, 23760), (3465, 22128), (3688, 20790), (3696, 20745), (3780, 20284), (3960, 19362), (4149, 18480), (4158, 18440), (4610, 16632), (4620, 16596), (4752, 16135), (5040, 15213), (5071, 15120), (5532, 13860), (5544, 13830), (5940, 12908), (6160, 12447), (6454, 11880), (6915, 11088), (6930, 11064), (7376, 10395), (7560, 10142), (7920, 9681), (8298, 9240), (8316, 9220)]