304548960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 1005225984

約数和(自身を除く): 700677024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 97, 120, 124, 155, 160, 186, 194, 211, 240, 248, 291, 310, 372, 388, 422, 465, 480, 485, 496, 582, 620, 633, 744, 776, 844, 930, 970, 992, 1055, 1164, 1240, 1266, 1455, 1488, 1552, 1688, 1860, 1940, 2110, 2328, 2480, 2532, 2910, 2976, 3007, 3104, 3165, 3376, 3720, 3880, 4220, 4656, 4960, 5064, 5820, 6014, 6330, 6541, 6752, 7440, 7760, 8440, 9021, 9312, 10128, 11640, 12028, 12660, 13082, 14880, 15035, 15520, 16880, 18042, 19623, 20256, 20467, 23280, 24056, 25320, 26164, 30070, 32705, 33760, 36084, 39246, 40934, 45105, 46560, 48112, 50640, 52328, 60140, 61401, 65410, 72168, 78492, 81868, 90210, 96224, 98115, 101280, 102335, 104656, 120280, 122802, 130820, 144336, 156984, 163736, 180420, 196230, 204670, 209312, 240560, 245604, 261640, 288672, 307005, 313968, 327472, 360840, 392460, 409340, 481120, 491208, 523280, 614010, 627936, 634477, 654944, 721680, 784920, 818680, 982416, 1046560, 1228020, 1268954, 1443360, 1569840, 1637360, 1903431, 1964832, 2456040, 2537908, 3139680, 3172385, 3274720, 3806862, 4912080, 5075816, 6344770, 7613724, 9517155, 9824160, 10151632, 12689540, 15227448, 19034310, 20303264, 25379080, 30454896, 38068620, 50758160, 60909792, 76137240, 101516320, 152274480, 304548960]

約数ペア:

[(1, 304548960), (2, 152274480), (3, 101516320), (4, 76137240), (5, 60909792), (6, 50758160), (8, 38068620), (10, 30454896), (12, 25379080), (15, 20303264), (16, 19034310), (20, 15227448), (24, 12689540), (30, 10151632), (31, 9824160), (32, 9517155), (40, 7613724), (48, 6344770), (60, 5075816), (62, 4912080), (80, 3806862), (93, 3274720), (96, 3172385), (97, 3139680), (120, 2537908), (124, 2456040), (155, 1964832), (160, 1903431), (186, 1637360), (194, 1569840), (211, 1443360), (240, 1268954), (248, 1228020), (291, 1046560), (310, 982416), (372, 818680), (388, 784920), (422, 721680), (465, 654944), (480, 634477), (485, 627936), (496, 614010), (582, 523280), (620, 491208), (633, 481120), (744, 409340), (776, 392460), (844, 360840), (930, 327472), (970, 313968), (992, 307005), (1055, 288672), (1164, 261640), (1240, 245604), (1266, 240560), (1455, 209312), (1488, 204670), (1552, 196230), (1688, 180420), (1860, 163736), (1940, 156984), (2110, 144336), (2328, 130820), (2480, 122802), (2532, 120280), (2910, 104656), (2976, 102335), (3007, 101280), (3104, 98115), (3165, 96224), (3376, 90210), (3720, 81868), (3880, 78492), (4220, 72168), (4656, 65410), (4960, 61401), (5064, 60140), (5820, 52328), (6014, 50640), (6330, 48112), (6541, 46560), (6752, 45105), (7440, 40934), (7760, 39246), (8440, 36084), (9021, 33760), (9312, 32705), (10128, 30070), (11640, 26164), (12028, 25320), (12660, 24056), (13082, 23280), (14880, 20467), (15035, 20256), (15520, 19623), (16880, 18042)]