115364320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 301008960

約数和(自身を除く): 185644640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 47, 58, 80, 92, 94, 115, 116, 145, 160, 184, 188, 230, 232, 235, 290, 368, 376, 460, 464, 470, 529, 580, 667, 736, 752, 920, 928, 940, 1058, 1081, 1160, 1334, 1363, 1504, 1840, 1880, 2116, 2162, 2320, 2645, 2668, 2726, 3335, 3680, 3760, 4232, 4324, 4640, 5290, 5336, 5405, 5452, 6670, 6815, 7520, 8464, 8648, 10580, 10672, 10810, 10904, 13340, 13630, 15341, 16928, 17296, 21160, 21344, 21620, 21808, 24863, 26680, 27260, 30682, 31349, 34592, 42320, 43240, 43616, 49726, 53360, 54520, 61364, 62698, 76705, 84640, 86480, 99452, 106720, 109040, 122728, 124315, 125396, 153410, 156745, 172960, 198904, 218080, 245456, 248630, 250792, 306820, 313490, 397808, 490912, 497260, 501584, 613640, 626980, 721027, 795616, 994520, 1003168, 1227280, 1253960, 1442054, 1989040, 2454560, 2507920, 2884108, 3605135, 3978080, 5015840, 5768216, 7210270, 11536432, 14420540, 23072864, 28841080, 57682160, 115364320]

約数ペア:

[(1, 115364320), (2, 57682160), (4, 28841080), (5, 23072864), (8, 14420540), (10, 11536432), (16, 7210270), (20, 5768216), (23, 5015840), (29, 3978080), (32, 3605135), (40, 2884108), (46, 2507920), (47, 2454560), (58, 1989040), (80, 1442054), (92, 1253960), (94, 1227280), (115, 1003168), (116, 994520), (145, 795616), (160, 721027), (184, 626980), (188, 613640), (230, 501584), (232, 497260), (235, 490912), (290, 397808), (368, 313490), (376, 306820), (460, 250792), (464, 248630), (470, 245456), (529, 218080), (580, 198904), (667, 172960), (736, 156745), (752, 153410), (920, 125396), (928, 124315), (940, 122728), (1058, 109040), (1081, 106720), (1160, 99452), (1334, 86480), (1363, 84640), (1504, 76705), (1840, 62698), (1880, 61364), (2116, 54520), (2162, 53360), (2320, 49726), (2645, 43616), (2668, 43240), (2726, 42320), (3335, 34592), (3680, 31349), (3760, 30682), (4232, 27260), (4324, 26680), (4640, 24863), (5290, 21808), (5336, 21620), (5405, 21344), (5452, 21160), (6670, 17296), (6815, 16928), (7520, 15341), (8464, 13630), (8648, 13340), (10580, 10904), (10672, 10810)]