581558880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2469

約数の個数: 192

約数和(自身を含む): 2123186688

約数和(自身を除く): 1541627808

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, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2371, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 4742, 5110, 5840, 6132, 7008, 7113, 7665, 8176, 8760, 9484, 10220, 11680, 11855, 12264, 14226, 15330, 16352, 16597, 17520, 18968, 20440, 23710, 24528, 28452, 30660, 33194, 35040, 35565, 37936, 40880, 47420, 49056, 49791, 56904, 61320, 66388, 71130, 75872, 81760, 82985, 94840, 99582, 113808, 122640, 132776, 142260, 165970, 173083, 189680, 199164, 227616, 245280, 248955, 265552, 284520, 331940, 346166, 379360, 398328, 497910, 519249, 531104, 569040, 663880, 692332, 796656, 865415, 995820, 1038498, 1138080, 1211581, 1327760, 1384664, 1593312, 1730830, 1991640, 2076996, 2423162, 2596245, 2655520, 2769328, 3461660, 3634743, 3983280, 4153992, 4846324, 5192490, 5538656, 6057905, 6923320, 7269486, 7966560, 8307984, 9692648, 10384980, 12115810, 13846640, 14538972, 16615968, 18173715, 19385296, 20769960, 24231620, 27693280, 29077944, 36347430, 38770592, 41539920, 48463240, 58155888, 72694860, 83079840, 96926480, 116311776, 145389720, 193852960, 290779440, 581558880]

約数ペア:

[(1, 581558880), (2, 290779440), (3, 193852960), (4, 145389720), (5, 116311776), (6, 96926480), (7, 83079840), (8, 72694860), (10, 58155888), (12, 48463240), (14, 41539920), (15, 38770592), (16, 36347430), (20, 29077944), (21, 27693280), (24, 24231620), (28, 20769960), (30, 19385296), (32, 18173715), (35, 16615968), (40, 14538972), (42, 13846640), (48, 12115810), (56, 10384980), (60, 9692648), (70, 8307984), (73, 7966560), (80, 7269486), (84, 6923320), (96, 6057905), (105, 5538656), (112, 5192490), (120, 4846324), (140, 4153992), (146, 3983280), (160, 3634743), (168, 3461660), (210, 2769328), (219, 2655520), (224, 2596245), (240, 2423162), (280, 2076996), (292, 1991640), (336, 1730830), (365, 1593312), (420, 1384664), (438, 1327760), (480, 1211581), (511, 1138080), (560, 1038498), (584, 995820), (672, 865415), (730, 796656), (840, 692332), (876, 663880), (1022, 569040), (1095, 531104), (1120, 519249), (1168, 497910), (1460, 398328), (1533, 379360), (1680, 346166), (1752, 331940), (2044, 284520), (2190, 265552), (2336, 248955), (2371, 245280), (2555, 227616), (2920, 199164), (3066, 189680), (3360, 173083), (3504, 165970), (4088, 142260), (4380, 132776), (4742, 122640), (5110, 113808), (5840, 99582), (6132, 94840), (7008, 82985), (7113, 81760), (7665, 75872), (8176, 71130), (8760, 66388), (9484, 61320), (10220, 56904), (11680, 49791), (11855, 49056), (12264, 47420), (14226, 40880), (15330, 37936), (16352, 35565), (16597, 35040), (17520, 33194), (18968, 30660), (20440, 28452), (23710, 24528)]