884861640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2764

約数の個数: 192

約数和(自身を含む): 3141815040

約数和(自身を除く): 2256953400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 71, 72, 78, 90, 104, 117, 120, 130, 142, 156, 180, 195, 213, 234, 260, 284, 312, 355, 360, 390, 426, 468, 520, 568, 585, 639, 710, 780, 852, 923, 936, 1065, 1170, 1278, 1420, 1560, 1704, 1846, 2130, 2340, 2556, 2663, 2769, 2840, 3195, 3692, 4260, 4615, 4680, 5112, 5326, 5538, 6390, 7384, 7989, 8307, 8520, 9230, 10652, 11076, 12780, 13315, 13845, 15978, 16614, 18460, 21304, 22152, 23967, 25560, 26630, 27690, 31956, 33228, 34619, 36920, 39945, 41535, 47934, 53260, 55380, 63912, 66456, 69238, 79890, 83070, 95868, 103857, 106520, 110760, 119835, 138476, 159780, 166140, 173095, 189073, 191736, 207714, 239670, 276952, 311571, 319560, 332280, 346190, 378146, 415428, 479340, 519285, 567219, 623142, 692380, 756292, 830856, 945365, 958680, 1038570, 1134438, 1246284, 1384760, 1512584, 1557855, 1701657, 1890730, 2077140, 2268876, 2457949, 2492568, 2836095, 3115710, 3403314, 3781460, 4154280, 4537752, 4915898, 5672190, 6231420, 6806628, 7373847, 7562920, 8508285, 9831796, 11344380, 12289745, 12462840, 13613256, 14747694, 17016570, 19663592, 22121541, 22688760, 24579490, 29495388, 34033140, 36869235, 44243082, 49158980, 58990776, 68066280, 73738470, 88486164, 98317960, 110607705, 147476940, 176972328, 221215410, 294953880, 442430820, 884861640]

約数ペア:

[(1, 884861640), (2, 442430820), (3, 294953880), (4, 221215410), (5, 176972328), (6, 147476940), (8, 110607705), (9, 98317960), (10, 88486164), (12, 73738470), (13, 68066280), (15, 58990776), (18, 49158980), (20, 44243082), (24, 36869235), (26, 34033140), (30, 29495388), (36, 24579490), (39, 22688760), (40, 22121541), (45, 19663592), (52, 17016570), (60, 14747694), (65, 13613256), (71, 12462840), (72, 12289745), (78, 11344380), (90, 9831796), (104, 8508285), (117, 7562920), (120, 7373847), (130, 6806628), (142, 6231420), (156, 5672190), (180, 4915898), (195, 4537752), (213, 4154280), (234, 3781460), (260, 3403314), (284, 3115710), (312, 2836095), (355, 2492568), (360, 2457949), (390, 2268876), (426, 2077140), (468, 1890730), (520, 1701657), (568, 1557855), (585, 1512584), (639, 1384760), (710, 1246284), (780, 1134438), (852, 1038570), (923, 958680), (936, 945365), (1065, 830856), (1170, 756292), (1278, 692380), (1420, 623142), (1560, 567219), (1704, 519285), (1846, 479340), (2130, 415428), (2340, 378146), (2556, 346190), (2663, 332280), (2769, 319560), (2840, 311571), (3195, 276952), (3692, 239670), (4260, 207714), (4615, 191736), (4680, 189073), (5112, 173095), (5326, 166140), (5538, 159780), (6390, 138476), (7384, 119835), (7989, 110760), (8307, 106520), (8520, 103857), (9230, 95868), (10652, 83070), (11076, 79890), (12780, 69238), (13315, 66456), (13845, 63912), (15978, 55380), (16614, 53260), (18460, 47934), (21304, 41535), (22152, 39945), (23967, 36920), (25560, 34619), (26630, 33228), (27690, 31956)]