12032680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 128

約数和(自身を含む): 32659200

約数和(自身を除く): 20626520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 29, 40, 41, 44, 46, 55, 58, 82, 88, 92, 110, 115, 116, 145, 164, 184, 205, 220, 230, 232, 253, 290, 319, 328, 410, 440, 451, 460, 506, 580, 638, 667, 820, 902, 920, 943, 1012, 1160, 1189, 1265, 1276, 1334, 1595, 1640, 1804, 1886, 2024, 2255, 2378, 2530, 2552, 2668, 3190, 3335, 3608, 3772, 4510, 4715, 4756, 5060, 5336, 5945, 6380, 6670, 7337, 7544, 9020, 9430, 9512, 10120, 10373, 11890, 12760, 13079, 13340, 14674, 18040, 18860, 20746, 23780, 26158, 26680, 27347, 29348, 36685, 37720, 41492, 47560, 51865, 52316, 54694, 58696, 65395, 73370, 82984, 103730, 104632, 109388, 130790, 136735, 146740, 207460, 218776, 261580, 273470, 293480, 300817, 414920, 523160, 546940, 601634, 1093880, 1203268, 1504085, 2406536, 3008170, 6016340, 12032680]

約数ペア:

[(1, 12032680), (2, 6016340), (4, 3008170), (5, 2406536), (8, 1504085), (10, 1203268), (11, 1093880), (20, 601634), (22, 546940), (23, 523160), (29, 414920), (40, 300817), (41, 293480), (44, 273470), (46, 261580), (55, 218776), (58, 207460), (82, 146740), (88, 136735), (92, 130790), (110, 109388), (115, 104632), (116, 103730), (145, 82984), (164, 73370), (184, 65395), (205, 58696), (220, 54694), (230, 52316), (232, 51865), (253, 47560), (290, 41492), (319, 37720), (328, 36685), (410, 29348), (440, 27347), (451, 26680), (460, 26158), (506, 23780), (580, 20746), (638, 18860), (667, 18040), (820, 14674), (902, 13340), (920, 13079), (943, 12760), (1012, 11890), (1160, 10373), (1189, 10120), (1265, 9512), (1276, 9430), (1334, 9020), (1595, 7544), (1640, 7337), (1804, 6670), (1886, 6380), (2024, 5945), (2255, 5336), (2378, 5060), (2530, 4756), (2552, 4715), (2668, 4510), (3190, 3772), (3335, 3608)]