282807840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1251

約数の個数: 192

約数和(自身を含む): 1032950016

約数和(自身を除く): 750142176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1153, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2306, 2336, 2555, 2920, 3066, 3360, 3459, 3504, 4088, 4380, 4612, 5110, 5765, 5840, 6132, 6918, 7008, 7665, 8071, 8176, 8760, 9224, 10220, 11530, 11680, 12264, 13836, 15330, 16142, 16352, 17295, 17520, 18448, 20440, 23060, 24213, 24528, 27672, 30660, 32284, 34590, 35040, 36896, 40355, 40880, 46120, 48426, 49056, 55344, 61320, 64568, 69180, 80710, 81760, 84169, 92240, 96852, 110688, 121065, 122640, 129136, 138360, 161420, 168338, 184480, 193704, 242130, 245280, 252507, 258272, 276720, 322840, 336676, 387408, 420845, 484260, 505014, 553440, 589183, 645680, 673352, 774816, 841690, 968520, 1010028, 1178366, 1262535, 1291360, 1346704, 1683380, 1767549, 1937040, 2020056, 2356732, 2525070, 2693408, 2945915, 3366760, 3535098, 3874080, 4040112, 4713464, 5050140, 5891830, 6733520, 7070196, 8080224, 8837745, 9426928, 10100280, 11783660, 13467040, 14140392, 17675490, 18853856, 20200560, 23567320, 28280784, 35350980, 40401120, 47134640, 56561568, 70701960, 94269280, 141403920, 282807840]

約数ペア:

[(1, 282807840), (2, 141403920), (3, 94269280), (4, 70701960), (5, 56561568), (6, 47134640), (7, 40401120), (8, 35350980), (10, 28280784), (12, 23567320), (14, 20200560), (15, 18853856), (16, 17675490), (20, 14140392), (21, 13467040), (24, 11783660), (28, 10100280), (30, 9426928), (32, 8837745), (35, 8080224), (40, 7070196), (42, 6733520), (48, 5891830), (56, 5050140), (60, 4713464), (70, 4040112), (73, 3874080), (80, 3535098), (84, 3366760), (96, 2945915), (105, 2693408), (112, 2525070), (120, 2356732), (140, 2020056), (146, 1937040), (160, 1767549), (168, 1683380), (210, 1346704), (219, 1291360), (224, 1262535), (240, 1178366), (280, 1010028), (292, 968520), (336, 841690), (365, 774816), (420, 673352), (438, 645680), (480, 589183), (511, 553440), (560, 505014), (584, 484260), (672, 420845), (730, 387408), (840, 336676), (876, 322840), (1022, 276720), (1095, 258272), (1120, 252507), (1153, 245280), (1168, 242130), (1460, 193704), (1533, 184480), (1680, 168338), (1752, 161420), (2044, 138360), (2190, 129136), (2306, 122640), (2336, 121065), (2555, 110688), (2920, 96852), (3066, 92240), (3360, 84169), (3459, 81760), (3504, 80710), (4088, 69180), (4380, 64568), (4612, 61320), (5110, 55344), (5765, 49056), (5840, 48426), (6132, 46120), (6918, 40880), (7008, 40355), (7665, 36896), (8071, 35040), (8176, 34590), (8760, 32284), (9224, 30660), (10220, 27672), (11530, 24528), (11680, 24213), (12264, 23060), (13836, 20440), (15330, 18448), (16142, 17520), (16352, 17295)]