444259140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1042

約数の個数: 192

約数和(自身を含む): 1457111040

約数和(自身を除く): 1012851900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 247, 260, 285, 310, 372, 380, 390, 403, 465, 494, 570, 589, 620, 741, 780, 806, 930, 967, 988, 1140, 1178, 1209, 1235, 1482, 1612, 1767, 1860, 1934, 2015, 2356, 2418, 2470, 2901, 2945, 2964, 3534, 3705, 3868, 4030, 4835, 4836, 4940, 5802, 5890, 6045, 7068, 7410, 7657, 8060, 8835, 9670, 11604, 11780, 12090, 12571, 14505, 14820, 15314, 17670, 18373, 19340, 22971, 24180, 25142, 29010, 29977, 30628, 35340, 36746, 37713, 38285, 45942, 50284, 55119, 58020, 59954, 62855, 73492, 75426, 76570, 89931, 91865, 91884, 110238, 114855, 119908, 125710, 149885, 150852, 153140, 179862, 183730, 188565, 220476, 229710, 238849, 251420, 275595, 299770, 359724, 367460, 377130, 389701, 449655, 459420, 477698, 551190, 569563, 599540, 716547, 754260, 779402, 899310, 955396, 1102380, 1139126, 1169103, 1194245, 1433094, 1558804, 1708689, 1798620, 1948505, 2278252, 2338206, 2388490, 2847815, 2866188, 3417378, 3582735, 3897010, 4676412, 4776980, 5695630, 5845515, 6834756, 7165470, 7404319, 7794020, 8543445, 11391260, 11691030, 14330940, 14808638, 17086890, 22212957, 23382060, 29617276, 34173780, 37021595, 44425914, 74043190, 88851828, 111064785, 148086380, 222129570, 444259140]

約数ペア:

[(1, 444259140), (2, 222129570), (3, 148086380), (4, 111064785), (5, 88851828), (6, 74043190), (10, 44425914), (12, 37021595), (13, 34173780), (15, 29617276), (19, 23382060), (20, 22212957), (26, 17086890), (30, 14808638), (31, 14330940), (38, 11691030), (39, 11391260), (52, 8543445), (57, 7794020), (60, 7404319), (62, 7165470), (65, 6834756), (76, 5845515), (78, 5695630), (93, 4776980), (95, 4676412), (114, 3897010), (124, 3582735), (130, 3417378), (155, 2866188), (156, 2847815), (186, 2388490), (190, 2338206), (195, 2278252), (228, 1948505), (247, 1798620), (260, 1708689), (285, 1558804), (310, 1433094), (372, 1194245), (380, 1169103), (390, 1139126), (403, 1102380), (465, 955396), (494, 899310), (570, 779402), (589, 754260), (620, 716547), (741, 599540), (780, 569563), (806, 551190), (930, 477698), (967, 459420), (988, 449655), (1140, 389701), (1178, 377130), (1209, 367460), (1235, 359724), (1482, 299770), (1612, 275595), (1767, 251420), (1860, 238849), (1934, 229710), (2015, 220476), (2356, 188565), (2418, 183730), (2470, 179862), (2901, 153140), (2945, 150852), (2964, 149885), (3534, 125710), (3705, 119908), (3868, 114855), (4030, 110238), (4835, 91884), (4836, 91865), (4940, 89931), (5802, 76570), (5890, 75426), (6045, 73492), (7068, 62855), (7410, 59954), (7657, 58020), (8060, 55119), (8835, 50284), (9670, 45942), (11604, 38285), (11780, 37713), (12090, 36746), (12571, 35340), (14505, 30628), (14820, 29977), (15314, 29010), (17670, 25142), (18373, 24180), (19340, 22971)]