197602680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 674150400

約数和(自身を除く): 476547720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 220, 242, 248, 264, 310, 330, 341, 363, 372, 439, 440, 465, 484, 605, 620, 660, 682, 726, 744, 878, 930, 968, 1023, 1210, 1240, 1317, 1320, 1364, 1452, 1705, 1756, 1815, 1860, 2046, 2195, 2420, 2634, 2728, 2904, 3410, 3512, 3630, 3720, 3751, 4092, 4390, 4829, 4840, 5115, 5268, 6585, 6820, 7260, 7502, 8184, 8780, 9658, 10230, 10536, 11253, 13170, 13609, 13640, 14487, 14520, 15004, 17560, 18755, 19316, 20460, 22506, 24145, 26340, 27218, 28974, 30008, 37510, 38632, 40827, 40920, 45012, 48290, 52680, 53119, 54436, 56265, 57948, 68045, 72435, 75020, 81654, 90024, 96580, 106238, 108872, 112530, 115896, 136090, 144870, 149699, 150040, 159357, 163308, 193160, 204135, 212476, 225060, 265595, 272180, 289740, 299398, 318714, 326616, 408270, 424952, 449097, 450120, 531190, 544360, 579480, 598796, 637428, 748495, 796785, 816540, 898194, 1062380, 1197592, 1274856, 1496990, 1593570, 1633080, 1646689, 1796388, 2124760, 2245485, 2993980, 3187140, 3293378, 3592776, 4490970, 4940067, 5987960, 6374280, 6586756, 8233445, 8981940, 9880134, 13173512, 16466890, 17963880, 19760268, 24700335, 32933780, 39520536, 49400670, 65867560, 98801340, 197602680]

約数ペア:

[(1, 197602680), (2, 98801340), (3, 65867560), (4, 49400670), (5, 39520536), (6, 32933780), (8, 24700335), (10, 19760268), (11, 17963880), (12, 16466890), (15, 13173512), (20, 9880134), (22, 8981940), (24, 8233445), (30, 6586756), (31, 6374280), (33, 5987960), (40, 4940067), (44, 4490970), (55, 3592776), (60, 3293378), (62, 3187140), (66, 2993980), (88, 2245485), (93, 2124760), (110, 1796388), (120, 1646689), (121, 1633080), (124, 1593570), (132, 1496990), (155, 1274856), (165, 1197592), (186, 1062380), (220, 898194), (242, 816540), (248, 796785), (264, 748495), (310, 637428), (330, 598796), (341, 579480), (363, 544360), (372, 531190), (439, 450120), (440, 449097), (465, 424952), (484, 408270), (605, 326616), (620, 318714), (660, 299398), (682, 289740), (726, 272180), (744, 265595), (878, 225060), (930, 212476), (968, 204135), (1023, 193160), (1210, 163308), (1240, 159357), (1317, 150040), (1320, 149699), (1364, 144870), (1452, 136090), (1705, 115896), (1756, 112530), (1815, 108872), (1860, 106238), (2046, 96580), (2195, 90024), (2420, 81654), (2634, 75020), (2728, 72435), (2904, 68045), (3410, 57948), (3512, 56265), (3630, 54436), (3720, 53119), (3751, 52680), (4092, 48290), (4390, 45012), (4829, 40920), (4840, 40827), (5115, 38632), (5268, 37510), (6585, 30008), (6820, 28974), (7260, 27218), (7502, 26340), (8184, 24145), (8780, 22506), (9658, 20460), (10230, 19316), (10536, 18755), (11253, 17560), (13170, 15004), (13609, 14520), (13640, 14487)]