141191280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10321}}^1$

素因数の和:10359

約数の個数: 120

約数和(自身を含む): 499171920

約数和(自身を除く): 357980640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 10321, 13680, 20642, 30963, 41284, 51605, 61926, 82568, 92889, 103210, 123852, 154815, 165136, 185778, 196099, 206420, 247704, 309630, 371556, 392198, 412840, 464445, 495408, 588297, 619260, 743112, 784396, 825680, 928890, 980495, 1176594, 1238520, 1486224, 1568792, 1764891, 1857780, 1960990, 2353188, 2477040, 2941485, 3137584, 3529782, 3715560, 3921980, 4706376, 5882970, 7059564, 7431120, 7843960, 8824455, 9412752, 11765940, 14119128, 15687920, 17648910, 23531880, 28238256, 35297820, 47063760, 70595640, 141191280]

約数ペア:

[(1, 141191280), (2, 70595640), (3, 47063760), (4, 35297820), (5, 28238256), (6, 23531880), (8, 17648910), (9, 15687920), (10, 14119128), (12, 11765940), (15, 9412752), (16, 8824455), (18, 7843960), (19, 7431120), (20, 7059564), (24, 5882970), (30, 4706376), (36, 3921980), (38, 3715560), (40, 3529782), (45, 3137584), (48, 2941485), (57, 2477040), (60, 2353188), (72, 1960990), (76, 1857780), (80, 1764891), (90, 1568792), (95, 1486224), (114, 1238520), (120, 1176594), (144, 980495), (152, 928890), (171, 825680), (180, 784396), (190, 743112), (228, 619260), (240, 588297), (285, 495408), (304, 464445), (342, 412840), (360, 392198), (380, 371556), (456, 309630), (570, 247704), (684, 206420), (720, 196099), (760, 185778), (855, 165136), (912, 154815), (1140, 123852), (1368, 103210), (1520, 92889), (1710, 82568), (2280, 61926), (2736, 51605), (3420, 41284), (4560, 30963), (6840, 20642), (10321, 13680)]