318327360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1165

約数の個数: 224

約数和(自身を含む): 1136782080

約数和(自身を除く): 818454720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 832, 897, 920, 960, 1040, 1104, 1109, 1196, 1248, 1380, 1472, 1495, 1560, 1794, 1840, 2080, 2208, 2218, 2392, 2496, 2760, 2990, 3120, 3327, 3588, 3680, 4160, 4416, 4436, 4485, 4784, 5520, 5545, 5980, 6240, 6654, 7176, 7360, 8872, 8970, 9568, 11040, 11090, 11960, 12480, 13308, 14352, 14417, 16635, 17744, 17940, 19136, 22080, 22180, 23920, 25507, 26616, 28704, 28834, 33270, 35488, 35880, 43251, 44360, 47840, 51014, 53232, 57408, 57668, 66540, 70976, 71760, 72085, 76521, 86502, 88720, 95680, 102028, 106464, 115336, 127535, 133080, 143520, 144170, 153042, 173004, 177440, 204056, 212928, 216255, 230672, 255070, 266160, 287040, 288340, 306084, 331591, 346008, 354880, 382605, 408112, 432510, 461344, 510140, 532320, 576680, 612168, 663182, 692016, 765210, 816224, 865020, 922688, 994773, 1020280, 1064640, 1153360, 1224336, 1326364, 1384032, 1530420, 1632448, 1657955, 1730040, 1989546, 2040560, 2306720, 2448672, 2652728, 2768064, 3060840, 3315910, 3460080, 3979092, 4081120, 4613440, 4897344, 4973865, 5305456, 6121680, 6631820, 6920160, 7958184, 8162240, 9947730, 10610912, 12243360, 13263640, 13840320, 15916368, 19895460, 21221824, 24486720, 26527280, 31832736, 39790920, 53054560, 63665472, 79581840, 106109120, 159163680, 318327360]

約数ペア:

[(1, 318327360), (2, 159163680), (3, 106109120), (4, 79581840), (5, 63665472), (6, 53054560), (8, 39790920), (10, 31832736), (12, 26527280), (13, 24486720), (15, 21221824), (16, 19895460), (20, 15916368), (23, 13840320), (24, 13263640), (26, 12243360), (30, 10610912), (32, 9947730), (39, 8162240), (40, 7958184), (46, 6920160), (48, 6631820), (52, 6121680), (60, 5305456), (64, 4973865), (65, 4897344), (69, 4613440), (78, 4081120), (80, 3979092), (92, 3460080), (96, 3315910), (104, 3060840), (115, 2768064), (120, 2652728), (130, 2448672), (138, 2306720), (156, 2040560), (160, 1989546), (184, 1730040), (192, 1657955), (195, 1632448), (208, 1530420), (230, 1384032), (240, 1326364), (260, 1224336), (276, 1153360), (299, 1064640), (312, 1020280), (320, 994773), (345, 922688), (368, 865020), (390, 816224), (416, 765210), (460, 692016), (480, 663182), (520, 612168), (552, 576680), (598, 532320), (624, 510140), (690, 461344), (736, 432510), (780, 408112), (832, 382605), (897, 354880), (920, 346008), (960, 331591), (1040, 306084), (1104, 288340), (1109, 287040), (1196, 266160), (1248, 255070), (1380, 230672), (1472, 216255), (1495, 212928), (1560, 204056), (1794, 177440), (1840, 173004), (2080, 153042), (2208, 144170), (2218, 143520), (2392, 133080), (2496, 127535), (2760, 115336), (2990, 106464), (3120, 102028), (3327, 95680), (3588, 88720), (3680, 86502), (4160, 76521), (4416, 72085), (4436, 71760), (4485, 70976), (4784, 66540), (5520, 57668), (5545, 57408), (5980, 53232), (6240, 51014), (6654, 47840), (7176, 44360), (7360, 43251), (8872, 35880), (8970, 35488), (9568, 33270), (11040, 28834), (11090, 28704), (11960, 26616), (12480, 25507), (13308, 23920), (14352, 22180), (14417, 22080), (16635, 19136), (17744, 17940)]