949173840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12799}}^1$

素因数の和:12921

約数の個数: 120

約数和(自身を含む): 3218841600

約数和(自身を除く): 2269667760

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, 12360, 12799, 14832, 18540, 24720, 25598, 37080, 38397, 51196, 63995, 74160, 76794, 102392, 115191, 127990, 153588, 191985, 204784, 230382, 255980, 307176, 383970, 460764, 511960, 575955, 614352, 767940, 921528, 1023920, 1151910, 1318297, 1535880, 1843056, 2303820, 2636594, 3071760, 3954891, 4607640, 5273188, 6591485, 7909782, 9215280, 10546376, 11864673, 13182970, 15819564, 19774455, 21092752, 23729346, 26365940, 31639128, 39548910, 47458692, 52731880, 59323365, 63278256, 79097820, 94917384, 105463760, 118646730, 158195640, 189834768, 237293460, 316391280, 474586920, 949173840]

約数ペア:

[(1, 949173840), (2, 474586920), (3, 316391280), (4, 237293460), (5, 189834768), (6, 158195640), (8, 118646730), (9, 105463760), (10, 94917384), (12, 79097820), (15, 63278256), (16, 59323365), (18, 52731880), (20, 47458692), (24, 39548910), (30, 31639128), (36, 26365940), (40, 23729346), (45, 21092752), (48, 19774455), (60, 15819564), (72, 13182970), (80, 11864673), (90, 10546376), (103, 9215280), (120, 7909782), (144, 6591485), (180, 5273188), (206, 4607640), (240, 3954891), (309, 3071760), (360, 2636594), (412, 2303820), (515, 1843056), (618, 1535880), (720, 1318297), (824, 1151910), (927, 1023920), (1030, 921528), (1236, 767940), (1545, 614352), (1648, 575955), (1854, 511960), (2060, 460764), (2472, 383970), (3090, 307176), (3708, 255980), (4120, 230382), (4635, 204784), (4944, 191985), (6180, 153588), (7416, 127990), (8240, 115191), (9270, 102392), (12360, 76794), (12799, 74160), (14832, 63995), (18540, 51196), (24720, 38397), (25598, 37080)]