4537865520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{18059}}^1$

素因数の和:18427

約数の個数: 120

約数和(自身を含む): 15284178000

約数和(自身を除く): 10746312480

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, 120, 144, 180, 240, 349, 360, 698, 720, 1047, 1396, 1745, 2094, 2792, 3141, 3490, 4188, 5235, 5584, 6282, 6980, 8376, 10470, 12564, 13960, 15705, 16752, 18059, 20940, 25128, 27920, 31410, 36118, 41880, 50256, 54177, 62820, 72236, 83760, 90295, 108354, 125640, 144472, 162531, 180590, 216708, 251280, 270885, 288944, 325062, 361180, 433416, 541770, 650124, 722360, 812655, 866832, 1083540, 1300248, 1444720, 1625310, 2167080, 2600496, 3250620, 4334160, 6302591, 6501240, 12605182, 13002480, 18907773, 25210364, 31512955, 37815546, 50420728, 56723319, 63025910, 75631092, 94538865, 100841456, 113446638, 126051820, 151262184, 189077730, 226893276, 252103640, 283616595, 302524368, 378155460, 453786552, 504207280, 567233190, 756310920, 907573104, 1134466380, 1512621840, 2268932760, 4537865520]

約数ペア:

[(1, 4537865520), (2, 2268932760), (3, 1512621840), (4, 1134466380), (5, 907573104), (6, 756310920), (8, 567233190), (9, 504207280), (10, 453786552), (12, 378155460), (15, 302524368), (16, 283616595), (18, 252103640), (20, 226893276), (24, 189077730), (30, 151262184), (36, 126051820), (40, 113446638), (45, 100841456), (48, 94538865), (60, 75631092), (72, 63025910), (80, 56723319), (90, 50420728), (120, 37815546), (144, 31512955), (180, 25210364), (240, 18907773), (349, 13002480), (360, 12605182), (698, 6501240), (720, 6302591), (1047, 4334160), (1396, 3250620), (1745, 2600496), (2094, 2167080), (2792, 1625310), (3141, 1444720), (3490, 1300248), (4188, 1083540), (5235, 866832), (5584, 812655), (6282, 722360), (6980, 650124), (8376, 541770), (10470, 433416), (12564, 361180), (13960, 325062), (15705, 288944), (16752, 270885), (18059, 251280), (20940, 216708), (25128, 180590), (27920, 162531), (31410, 144472), (36118, 125640), (41880, 108354), (50256, 90295), (54177, 83760), (62820, 72236)]