43160520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 141724800

約数和(自身を除く): 98564280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 379, 390, 438, 520, 584, 730, 758, 780, 876, 949, 1095, 1137, 1460, 1516, 1560, 1752, 1895, 1898, 2190, 2274, 2847, 2920, 3032, 3790, 3796, 4380, 4548, 4745, 4927, 5685, 5694, 7580, 7592, 8760, 9096, 9490, 9854, 11370, 11388, 14235, 14781, 15160, 18980, 19708, 22740, 22776, 24635, 27667, 28470, 29562, 37960, 39416, 45480, 49270, 55334, 56940, 59124, 73905, 83001, 98540, 110668, 113880, 118248, 138335, 147810, 166002, 197080, 221336, 276670, 295620, 332004, 359671, 415005, 553340, 591240, 664008, 719342, 830010, 1079013, 1106680, 1438684, 1660020, 1798355, 2158026, 2877368, 3320040, 3596710, 4316052, 5395065, 7193420, 8632104, 10790130, 14386840, 21580260, 43160520]

約数ペア:

[(1, 43160520), (2, 21580260), (3, 14386840), (4, 10790130), (5, 8632104), (6, 7193420), (8, 5395065), (10, 4316052), (12, 3596710), (13, 3320040), (15, 2877368), (20, 2158026), (24, 1798355), (26, 1660020), (30, 1438684), (39, 1106680), (40, 1079013), (52, 830010), (60, 719342), (65, 664008), (73, 591240), (78, 553340), (104, 415005), (120, 359671), (130, 332004), (146, 295620), (156, 276670), (195, 221336), (219, 197080), (260, 166002), (292, 147810), (312, 138335), (365, 118248), (379, 113880), (390, 110668), (438, 98540), (520, 83001), (584, 73905), (730, 59124), (758, 56940), (780, 55334), (876, 49270), (949, 45480), (1095, 39416), (1137, 37960), (1460, 29562), (1516, 28470), (1560, 27667), (1752, 24635), (1895, 22776), (1898, 22740), (2190, 19708), (2274, 18980), (2847, 15160), (2920, 14781), (3032, 14235), (3790, 11388), (3796, 11370), (4380, 9854), (4548, 9490), (4745, 9096), (4927, 8760), (5685, 7592), (5694, 7580)]