360995220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 1126786752

約数和(自身を除く): 765791532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 83, 90, 146, 166, 180, 219, 249, 292, 331, 332, 365, 415, 438, 498, 657, 662, 730, 747, 830, 876, 993, 996, 1095, 1245, 1314, 1324, 1460, 1494, 1655, 1660, 1986, 2190, 2490, 2628, 2979, 2988, 3285, 3310, 3735, 3972, 4380, 4965, 4980, 5958, 6059, 6570, 6620, 7470, 9930, 11916, 12118, 13140, 14895, 14940, 18177, 19860, 24163, 24236, 27473, 29790, 30295, 36354, 48326, 54531, 54946, 59580, 60590, 72489, 72708, 82419, 90885, 96652, 109062, 109892, 120815, 121180, 137365, 144978, 164838, 181770, 217467, 218124, 241630, 247257, 272655, 274730, 289956, 329676, 362445, 363540, 412095, 434934, 483260, 494514, 545310, 549460, 724890, 824190, 869868, 989028, 1087335, 1090620, 1236285, 1449780, 1648380, 2005529, 2174670, 2472570, 4011058, 4349340, 4945140, 6016587, 8022116, 10027645, 12033174, 18049761, 20055290, 24066348, 30082935, 36099522, 40110580, 60165870, 72199044, 90248805, 120331740, 180497610, 360995220]

約数ペア:

[(1, 360995220), (2, 180497610), (3, 120331740), (4, 90248805), (5, 72199044), (6, 60165870), (9, 40110580), (10, 36099522), (12, 30082935), (15, 24066348), (18, 20055290), (20, 18049761), (30, 12033174), (36, 10027645), (45, 8022116), (60, 6016587), (73, 4945140), (83, 4349340), (90, 4011058), (146, 2472570), (166, 2174670), (180, 2005529), (219, 1648380), (249, 1449780), (292, 1236285), (331, 1090620), (332, 1087335), (365, 989028), (415, 869868), (438, 824190), (498, 724890), (657, 549460), (662, 545310), (730, 494514), (747, 483260), (830, 434934), (876, 412095), (993, 363540), (996, 362445), (1095, 329676), (1245, 289956), (1314, 274730), (1324, 272655), (1460, 247257), (1494, 241630), (1655, 218124), (1660, 217467), (1986, 181770), (2190, 164838), (2490, 144978), (2628, 137365), (2979, 121180), (2988, 120815), (3285, 109892), (3310, 109062), (3735, 96652), (3972, 90885), (4380, 82419), (4965, 72708), (4980, 72489), (5958, 60590), (6059, 59580), (6570, 54946), (6620, 54531), (7470, 48326), (9930, 36354), (11916, 30295), (12118, 29790), (13140, 27473), (14895, 24236), (14940, 24163), (18177, 19860)]