1384748760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3391}}^1$

素因数の和:3529

約数の個数: 128

約数和(自身を含む): 4308111360

約数和(自身を除く): 2923362600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 83, 120, 123, 164, 166, 205, 246, 249, 328, 332, 410, 415, 492, 498, 615, 664, 820, 830, 984, 996, 1230, 1245, 1640, 1660, 1992, 2460, 2490, 3320, 3391, 3403, 4920, 4980, 6782, 6806, 9960, 10173, 10209, 13564, 13612, 16955, 17015, 20346, 20418, 27128, 27224, 33910, 34030, 40692, 40836, 50865, 51045, 67820, 68060, 81384, 81672, 101730, 102090, 135640, 136120, 139031, 203460, 204180, 278062, 281453, 406920, 408360, 417093, 556124, 562906, 695155, 834186, 844359, 1112248, 1125812, 1390310, 1407265, 1668372, 1688718, 2085465, 2251624, 2780620, 2814530, 3336744, 3377436, 4170930, 4221795, 5561240, 5629060, 6754872, 8341860, 8443590, 11258120, 11539573, 16683720, 16887180, 23079146, 33774360, 34618719, 46158292, 57697865, 69237438, 92316584, 115395730, 138474876, 173093595, 230791460, 276949752, 346187190, 461582920, 692374380, 1384748760]

約数ペア:

[(1, 1384748760), (2, 692374380), (3, 461582920), (4, 346187190), (5, 276949752), (6, 230791460), (8, 173093595), (10, 138474876), (12, 115395730), (15, 92316584), (20, 69237438), (24, 57697865), (30, 46158292), (40, 34618719), (41, 33774360), (60, 23079146), (82, 16887180), (83, 16683720), (120, 11539573), (123, 11258120), (164, 8443590), (166, 8341860), (205, 6754872), (246, 5629060), (249, 5561240), (328, 4221795), (332, 4170930), (410, 3377436), (415, 3336744), (492, 2814530), (498, 2780620), (615, 2251624), (664, 2085465), (820, 1688718), (830, 1668372), (984, 1407265), (996, 1390310), (1230, 1125812), (1245, 1112248), (1640, 844359), (1660, 834186), (1992, 695155), (2460, 562906), (2490, 556124), (3320, 417093), (3391, 408360), (3403, 406920), (4920, 281453), (4980, 278062), (6782, 204180), (6806, 203460), (9960, 139031), (10173, 136120), (10209, 135640), (13564, 102090), (13612, 101730), (16955, 81672), (17015, 81384), (20346, 68060), (20418, 67820), (27128, 51045), (27224, 50865), (33910, 40836), (34030, 40692)]