5385886680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:666

約数の個数: 256

約数和(自身を含む): 17695641600

約数和(自身を除く): 12309754920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 181, 186, 190, 228, 248, 285, 310, 362, 372, 380, 421, 456, 465, 543, 570, 589, 620, 724, 744, 760, 842, 905, 930, 1086, 1140, 1178, 1240, 1263, 1448, 1684, 1767, 1810, 1860, 2105, 2172, 2280, 2356, 2526, 2715, 2945, 3368, 3439, 3534, 3620, 3720, 4210, 4344, 4712, 5052, 5430, 5611, 5890, 6315, 6878, 7068, 7240, 7999, 8420, 8835, 10104, 10317, 10860, 11222, 11780, 12630, 13051, 13756, 14136, 15998, 16833, 16840, 17195, 17670, 20634, 21720, 22444, 23560, 23997, 25260, 26102, 27512, 28055, 31996, 33666, 34390, 35340, 39153, 39995, 41268, 44888, 47994, 50520, 51585, 52204, 56110, 63992, 65255, 67332, 68780, 70680, 76201, 78306, 79990, 82536, 84165, 95988, 103170, 104408, 106609, 112220, 119985, 130510, 134664, 137560, 152402, 156612, 159980, 168330, 191976, 195765, 206340, 213218, 224440, 228603, 239970, 247969, 261020, 304804, 313224, 319827, 319960, 336660, 381005, 391530, 412680, 426436, 457206, 479940, 495938, 522040, 533045, 609608, 639654, 673320, 743907, 762010, 783060, 852872, 914412, 959880, 991876, 1066090, 1143015, 1239845, 1279308, 1447819, 1487814, 1524020, 1566120, 1599135, 1828824, 1983752, 2132180, 2286030, 2362231, 2479690, 2558616, 2895638, 2975628, 3048040, 3198270, 3719535, 4264360, 4343457, 4572060, 4724462, 4959380, 5791276, 5951256, 6396540, 7086693, 7239095, 7439070, 8686914, 9144120, 9448924, 9918760, 11582552, 11811155, 12793080, 14173386, 14478190, 14878140, 17373828, 18897848, 21717285, 23622310, 28346772, 28956380, 29756280, 34747656, 35433465, 43434570, 44882389, 47244620, 56693544, 57912760, 70866930, 86869140, 89764778, 94489240, 134647167, 141733860, 173738280, 179529556, 224411945, 269294334, 283467720, 359059112, 448823890, 538588668, 673235835, 897647780, 1077177336, 1346471670, 1795295560, 2692943340, 5385886680]

約数ペア:

[(1, 5385886680), (2, 2692943340), (3, 1795295560), (4, 1346471670), (5, 1077177336), (6, 897647780), (8, 673235835), (10, 538588668), (12, 448823890), (15, 359059112), (19, 283467720), (20, 269294334), (24, 224411945), (30, 179529556), (31, 173738280), (38, 141733860), (40, 134647167), (57, 94489240), (60, 89764778), (62, 86869140), (76, 70866930), (93, 57912760), (95, 56693544), (114, 47244620), (120, 44882389), (124, 43434570), (152, 35433465), (155, 34747656), (181, 29756280), (186, 28956380), (190, 28346772), (228, 23622310), (248, 21717285), (285, 18897848), (310, 17373828), (362, 14878140), (372, 14478190), (380, 14173386), (421, 12793080), (456, 11811155), (465, 11582552), (543, 9918760), (570, 9448924), (589, 9144120), (620, 8686914), (724, 7439070), (744, 7239095), (760, 7086693), (842, 6396540), (905, 5951256), (930, 5791276), (1086, 4959380), (1140, 4724462), (1178, 4572060), (1240, 4343457), (1263, 4264360), (1448, 3719535), (1684, 3198270), (1767, 3048040), (1810, 2975628), (1860, 2895638), (2105, 2558616), (2172, 2479690), (2280, 2362231), (2356, 2286030), (2526, 2132180), (2715, 1983752), (2945, 1828824), (3368, 1599135), (3439, 1566120), (3534, 1524020), (3620, 1487814), (3720, 1447819), (4210, 1279308), (4344, 1239845), (4712, 1143015), (5052, 1066090), (5430, 991876), (5611, 959880), (5890, 914412), (6315, 852872), (6878, 783060), (7068, 762010), (7240, 743907), (7999, 673320), (8420, 639654), (8835, 609608), (10104, 533045), (10317, 522040), (10860, 495938), (11222, 479940), (11780, 457206), (12630, 426436), (13051, 412680), (13756, 391530), (14136, 381005), (15998, 336660), (16833, 319960), (16840, 319827), (17195, 313224), (17670, 304804), (20634, 261020), (21720, 247969), (22444, 239970), (23560, 228603), (23997, 224440), (25260, 213218), (26102, 206340), (27512, 195765), (28055, 191976), (31996, 168330), (33666, 159980), (34390, 156612), (35340, 152402), (39153, 137560), (39995, 134664), (41268, 130510), (44888, 119985), (47994, 112220), (50520, 106609), (51585, 104408), (52204, 103170), (56110, 95988), (63992, 84165), (65255, 82536), (67332, 79990), (68780, 78306), (70680, 76201)]