396232320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 256

約数和(自身を含む): 1402116480

約数和(自身を除く): 1005884160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 73, 80, 88, 96, 110, 120, 128, 132, 146, 160, 165, 176, 192, 219, 220, 240, 257, 264, 292, 320, 330, 352, 365, 384, 438, 440, 480, 514, 528, 584, 640, 660, 704, 730, 771, 803, 876, 880, 960, 1028, 1056, 1095, 1168, 1285, 1320, 1408, 1460, 1542, 1606, 1752, 1760, 1920, 2056, 2112, 2190, 2336, 2409, 2570, 2640, 2827, 2920, 3084, 3212, 3504, 3520, 3855, 4015, 4112, 4224, 4380, 4672, 4818, 5140, 5280, 5654, 5840, 6168, 6424, 7008, 7040, 7710, 8030, 8224, 8481, 8760, 9344, 9636, 10280, 10560, 11308, 11680, 12045, 12336, 12848, 14016, 14135, 15420, 16060, 16448, 16962, 17520, 18761, 19272, 20560, 21120, 22616, 23360, 24090, 24672, 25696, 28032, 28270, 30840, 32120, 32896, 33924, 35040, 37522, 38544, 41120, 42405, 45232, 46720, 48180, 49344, 51392, 56283, 56540, 61680, 64240, 67848, 70080, 75044, 77088, 82240, 84810, 90464, 93805, 96360, 98688, 102784, 112566, 113080, 123360, 128480, 135696, 140160, 150088, 154176, 164480, 169620, 180928, 187610, 192720, 206371, 225132, 226160, 246720, 256960, 271392, 281415, 300176, 308352, 339240, 361856, 375220, 385440, 412742, 450264, 452320, 493440, 513920, 542784, 562830, 600352, 619113, 678480, 750440, 770880, 825484, 900528, 904640, 1031855, 1085568, 1125660, 1200704, 1238226, 1356960, 1500880, 1541760, 1650968, 1801056, 1809280, 2063710, 2251320, 2401408, 2476452, 2713920, 3001760, 3095565, 3301936, 3602112, 4127420, 4502640, 4952904, 5427840, 6003520, 6191130, 6603872, 7204224, 8254840, 9005280, 9905808, 12007040, 12382260, 13207744, 16509680, 18010560, 19811616, 24764520, 26415488, 33019360, 36021120, 39623232, 49529040, 66038720, 79246464, 99058080, 132077440, 198116160, 396232320]

約数ペア:

[(1, 396232320), (2, 198116160), (3, 132077440), (4, 99058080), (5, 79246464), (6, 66038720), (8, 49529040), (10, 39623232), (11, 36021120), (12, 33019360), (15, 26415488), (16, 24764520), (20, 19811616), (22, 18010560), (24, 16509680), (30, 13207744), (32, 12382260), (33, 12007040), (40, 9905808), (44, 9005280), (48, 8254840), (55, 7204224), (60, 6603872), (64, 6191130), (66, 6003520), (73, 5427840), (80, 4952904), (88, 4502640), (96, 4127420), (110, 3602112), (120, 3301936), (128, 3095565), (132, 3001760), (146, 2713920), (160, 2476452), (165, 2401408), (176, 2251320), (192, 2063710), (219, 1809280), (220, 1801056), (240, 1650968), (257, 1541760), (264, 1500880), (292, 1356960), (320, 1238226), (330, 1200704), (352, 1125660), (365, 1085568), (384, 1031855), (438, 904640), (440, 900528), (480, 825484), (514, 770880), (528, 750440), (584, 678480), (640, 619113), (660, 600352), (704, 562830), (730, 542784), (771, 513920), (803, 493440), (876, 452320), (880, 450264), (960, 412742), (1028, 385440), (1056, 375220), (1095, 361856), (1168, 339240), (1285, 308352), (1320, 300176), (1408, 281415), (1460, 271392), (1542, 256960), (1606, 246720), (1752, 226160), (1760, 225132), (1920, 206371), (2056, 192720), (2112, 187610), (2190, 180928), (2336, 169620), (2409, 164480), (2570, 154176), (2640, 150088), (2827, 140160), (2920, 135696), (3084, 128480), (3212, 123360), (3504, 113080), (3520, 112566), (3855, 102784), (4015, 98688), (4112, 96360), (4224, 93805), (4380, 90464), (4672, 84810), (4818, 82240), (5140, 77088), (5280, 75044), (5654, 70080), (5840, 67848), (6168, 64240), (6424, 61680), (7008, 56540), (7040, 56283), (7710, 51392), (8030, 49344), (8224, 48180), (8481, 46720), (8760, 45232), (9344, 42405), (9636, 41120), (10280, 38544), (10560, 37522), (11308, 35040), (11680, 33924), (12045, 32896), (12336, 32120), (12848, 30840), (14016, 28270), (14135, 28032), (15420, 25696), (16060, 24672), (16448, 24090), (16962, 23360), (17520, 22616), (18761, 21120), (19272, 20560)]