180431904

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3254

約数の個数: 96

約数和(自身を含む): 514805760

約数和(自身を除く): 334373856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3191, 3534, 4712, 6382, 7068, 9424, 9573, 12764, 14136, 18848, 19146, 25528, 28272, 38292, 51056, 56544, 60629, 76584, 98921, 102112, 121258, 153168, 181887, 197842, 242516, 296763, 306336, 363774, 395684, 485032, 593526, 727548, 791368, 970064, 1187052, 1455096, 1582736, 1879499, 1940128, 2374104, 2910192, 3165472, 3758998, 4748208, 5638497, 5820384, 7517996, 9496416, 11276994, 15035992, 22553988, 30071984, 45107976, 60143968, 90215952, 180431904]

約数ペア:

[(1, 180431904), (2, 90215952), (3, 60143968), (4, 45107976), (6, 30071984), (8, 22553988), (12, 15035992), (16, 11276994), (19, 9496416), (24, 7517996), (31, 5820384), (32, 5638497), (38, 4748208), (48, 3758998), (57, 3165472), (62, 2910192), (76, 2374104), (93, 1940128), (96, 1879499), (114, 1582736), (124, 1455096), (152, 1187052), (186, 970064), (228, 791368), (248, 727548), (304, 593526), (372, 485032), (456, 395684), (496, 363774), (589, 306336), (608, 296763), (744, 242516), (912, 197842), (992, 181887), (1178, 153168), (1488, 121258), (1767, 102112), (1824, 98921), (2356, 76584), (2976, 60629), (3191, 56544), (3534, 51056), (4712, 38292), (6382, 28272), (7068, 25528), (9424, 19146), (9573, 18848), (12764, 14136)]