1112251680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7499}}^1$

素因数の和:7623

約数の個数: 144

約数和(自身を含む): 3832920000

約数和(自身を除く): 2720668320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 3090, 3296, 3708, 4120, 4635, 4944, 6180, 7416, 7499, 8240, 9270, 9888, 12360, 14832, 14998, 16480, 18540, 22497, 24720, 29664, 29996, 37080, 37495, 44994, 49440, 59992, 67491, 74160, 74990, 89988, 112485, 119984, 134982, 148320, 149980, 179976, 224970, 239968, 269964, 299960, 337455, 359952, 449940, 539928, 599920, 674910, 719904, 772397, 899880, 1079856, 1199840, 1349820, 1544794, 1799760, 2159712, 2317191, 2699640, 3089588, 3599520, 3861985, 4634382, 5399280, 6179176, 6951573, 7723970, 9268764, 10798560, 11585955, 12358352, 13903146, 15447940, 18537528, 23171910, 24716704, 27806292, 30895880, 34757865, 37075056, 46343820, 55612584, 61791760, 69515730, 74150112, 92687640, 111225168, 123583520, 139031460, 185375280, 222450336, 278062920, 370750560, 556125840, 1112251680]

約数ペア:

[(1, 1112251680), (2, 556125840), (3, 370750560), (4, 278062920), (5, 222450336), (6, 185375280), (8, 139031460), (9, 123583520), (10, 111225168), (12, 92687640), (15, 74150112), (16, 69515730), (18, 61791760), (20, 55612584), (24, 46343820), (30, 37075056), (32, 34757865), (36, 30895880), (40, 27806292), (45, 24716704), (48, 23171910), (60, 18537528), (72, 15447940), (80, 13903146), (90, 12358352), (96, 11585955), (103, 10798560), (120, 9268764), (144, 7723970), (160, 6951573), (180, 6179176), (206, 5399280), (240, 4634382), (288, 3861985), (309, 3599520), (360, 3089588), (412, 2699640), (480, 2317191), (515, 2159712), (618, 1799760), (720, 1544794), (824, 1349820), (927, 1199840), (1030, 1079856), (1236, 899880), (1440, 772397), (1545, 719904), (1648, 674910), (1854, 599920), (2060, 539928), (2472, 449940), (3090, 359952), (3296, 337455), (3708, 299960), (4120, 269964), (4635, 239968), (4944, 224970), (6180, 179976), (7416, 149980), (7499, 148320), (8240, 134982), (9270, 119984), (9888, 112485), (12360, 89988), (14832, 74990), (14998, 74160), (16480, 67491), (18540, 59992), (22497, 49440), (24720, 44994), (29664, 37495), (29996, 37080)]