294983520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1225

約数の個数: 192

約数和(自身を含む): 1025970624

約数和(自身を除く): 730987104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1153, 1230, 1248, 1312, 1560, 1599, 1640, 1968, 2080, 2132, 2306, 2460, 2665, 3120, 3198, 3280, 3459, 3936, 4264, 4612, 4920, 5330, 5765, 6240, 6396, 6560, 6918, 7995, 8528, 9224, 9840, 10660, 11530, 12792, 13836, 14989, 15990, 17056, 17295, 18448, 19680, 21320, 23060, 25584, 27672, 29978, 31980, 34590, 36896, 42640, 44967, 46120, 47273, 51168, 55344, 59956, 63960, 69180, 74945, 85280, 89934, 92240, 94546, 110688, 119912, 127920, 138360, 141819, 149890, 179868, 184480, 189092, 224835, 236365, 239824, 255840, 276720, 283638, 299780, 359736, 378184, 449670, 472730, 479648, 553440, 567276, 599560, 614549, 709095, 719472, 756368, 899340, 945460, 1134552, 1199120, 1229098, 1418190, 1438944, 1512736, 1798680, 1843647, 1890920, 2269104, 2398240, 2458196, 2836380, 3072745, 3597360, 3687294, 3781840, 4538208, 4916392, 5672760, 6145490, 7194720, 7374588, 7563680, 9218235, 9832784, 11345520, 12290980, 14749176, 18436470, 19665568, 22691040, 24581960, 29498352, 36872940, 49163920, 58996704, 73745880, 98327840, 147491760, 294983520]

約数ペア:

[(1, 294983520), (2, 147491760), (3, 98327840), (4, 73745880), (5, 58996704), (6, 49163920), (8, 36872940), (10, 29498352), (12, 24581960), (13, 22691040), (15, 19665568), (16, 18436470), (20, 14749176), (24, 12290980), (26, 11345520), (30, 9832784), (32, 9218235), (39, 7563680), (40, 7374588), (41, 7194720), (48, 6145490), (52, 5672760), (60, 4916392), (65, 4538208), (78, 3781840), (80, 3687294), (82, 3597360), (96, 3072745), (104, 2836380), (120, 2458196), (123, 2398240), (130, 2269104), (156, 1890920), (160, 1843647), (164, 1798680), (195, 1512736), (205, 1438944), (208, 1418190), (240, 1229098), (246, 1199120), (260, 1134552), (312, 945460), (328, 899340), (390, 756368), (410, 719472), (416, 709095), (480, 614549), (492, 599560), (520, 567276), (533, 553440), (615, 479648), (624, 472730), (656, 449670), (780, 378184), (820, 359736), (984, 299780), (1040, 283638), (1066, 276720), (1153, 255840), (1230, 239824), (1248, 236365), (1312, 224835), (1560, 189092), (1599, 184480), (1640, 179868), (1968, 149890), (2080, 141819), (2132, 138360), (2306, 127920), (2460, 119912), (2665, 110688), (3120, 94546), (3198, 92240), (3280, 89934), (3459, 85280), (3936, 74945), (4264, 69180), (4612, 63960), (4920, 59956), (5330, 55344), (5765, 51168), (6240, 47273), (6396, 46120), (6560, 44967), (6918, 42640), (7995, 36896), (8528, 34590), (9224, 31980), (9840, 29978), (10660, 27672), (11530, 25584), (12792, 23060), (13836, 21320), (14989, 19680), (15990, 18448), (17056, 17295)]