713641680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9623}}^1$

素因数の和:9745

約数の個数: 120

約数和(自身を含む): 2420166528

約数和(自身を除く): 1706524848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 9623, 12360, 14832, 18540, 19246, 24720, 28869, 37080, 38492, 48115, 57738, 74160, 76984, 86607, 96230, 115476, 144345, 153968, 173214, 192460, 230952, 288690, 346428, 384920, 433035, 461904, 577380, 692856, 769840, 866070, 991169, 1154760, 1385712, 1732140, 1982338, 2309520, 2973507, 3464280, 3964676, 4955845, 5947014, 6928560, 7929352, 8920521, 9911690, 11894028, 14867535, 15858704, 17841042, 19823380, 23788056, 29735070, 35682084, 39646760, 44602605, 47576112, 59470140, 71364168, 79293520, 89205210, 118940280, 142728336, 178410420, 237880560, 356820840, 713641680]

約数ペア:

[(1, 713641680), (2, 356820840), (3, 237880560), (4, 178410420), (5, 142728336), (6, 118940280), (8, 89205210), (9, 79293520), (10, 71364168), (12, 59470140), (15, 47576112), (16, 44602605), (18, 39646760), (20, 35682084), (24, 29735070), (30, 23788056), (36, 19823380), (40, 17841042), (45, 15858704), (48, 14867535), (60, 11894028), (72, 9911690), (80, 8920521), (90, 7929352), (103, 6928560), (120, 5947014), (144, 4955845), (180, 3964676), (206, 3464280), (240, 2973507), (309, 2309520), (360, 1982338), (412, 1732140), (515, 1385712), (618, 1154760), (720, 991169), (824, 866070), (927, 769840), (1030, 692856), (1236, 577380), (1545, 461904), (1648, 433035), (1854, 384920), (2060, 346428), (2472, 288690), (3090, 230952), (3708, 192460), (4120, 173214), (4635, 153968), (4944, 144345), (6180, 115476), (7416, 96230), (8240, 86607), (9270, 76984), (9623, 74160), (12360, 57738), (14832, 48115), (18540, 38492), (19246, 37080), (24720, 28869)]