23529360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 79280640

約数和(自身を除く): 55751280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 73, 79, 80, 85, 102, 120, 136, 146, 158, 170, 204, 219, 237, 240, 255, 272, 292, 316, 340, 365, 395, 408, 438, 474, 510, 584, 632, 680, 730, 790, 816, 876, 948, 1020, 1095, 1168, 1185, 1241, 1264, 1343, 1360, 1460, 1580, 1752, 1896, 2040, 2190, 2370, 2482, 2686, 2920, 3160, 3504, 3723, 3792, 4029, 4080, 4380, 4740, 4964, 5372, 5767, 5840, 6205, 6320, 6715, 7446, 8058, 8760, 9480, 9928, 10744, 11534, 12410, 13430, 14892, 16116, 17301, 17520, 18615, 18960, 19856, 20145, 21488, 23068, 24820, 26860, 28835, 29784, 32232, 34602, 37230, 40290, 46136, 49640, 53720, 57670, 59568, 64464, 69204, 74460, 80580, 86505, 92272, 98039, 99280, 107440, 115340, 138408, 148920, 161160, 173010, 196078, 230680, 276816, 294117, 297840, 322320, 346020, 392156, 461360, 490195, 588234, 692040, 784312, 980390, 1176468, 1384080, 1470585, 1568624, 1960780, 2352936, 2941170, 3921560, 4705872, 5882340, 7843120, 11764680, 23529360]

約数ペア:

[(1, 23529360), (2, 11764680), (3, 7843120), (4, 5882340), (5, 4705872), (6, 3921560), (8, 2941170), (10, 2352936), (12, 1960780), (15, 1568624), (16, 1470585), (17, 1384080), (20, 1176468), (24, 980390), (30, 784312), (34, 692040), (40, 588234), (48, 490195), (51, 461360), (60, 392156), (68, 346020), (73, 322320), (79, 297840), (80, 294117), (85, 276816), (102, 230680), (120, 196078), (136, 173010), (146, 161160), (158, 148920), (170, 138408), (204, 115340), (219, 107440), (237, 99280), (240, 98039), (255, 92272), (272, 86505), (292, 80580), (316, 74460), (340, 69204), (365, 64464), (395, 59568), (408, 57670), (438, 53720), (474, 49640), (510, 46136), (584, 40290), (632, 37230), (680, 34602), (730, 32232), (790, 29784), (816, 28835), (876, 26860), (948, 24820), (1020, 23068), (1095, 21488), (1168, 20145), (1185, 19856), (1241, 18960), (1264, 18615), (1343, 17520), (1360, 17301), (1460, 16116), (1580, 14892), (1752, 13430), (1896, 12410), (2040, 11534), (2190, 10744), (2370, 9928), (2482, 9480), (2686, 8760), (2920, 8058), (3160, 7446), (3504, 6715), (3723, 6320), (3792, 6205), (4029, 5840), (4080, 5767), (4380, 5372), (4740, 4964)]