192400260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 612648960

約数和(自身を除く): 420248700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 73, 78, 93, 109, 124, 130, 146, 155, 156, 186, 195, 218, 219, 260, 292, 310, 327, 365, 372, 390, 403, 436, 438, 465, 545, 620, 654, 730, 780, 806, 876, 930, 949, 1090, 1095, 1209, 1308, 1417, 1460, 1612, 1635, 1860, 1898, 2015, 2180, 2190, 2263, 2418, 2834, 2847, 3270, 3379, 3796, 4030, 4251, 4380, 4526, 4745, 4836, 5668, 5694, 6045, 6540, 6758, 6789, 7085, 7957, 8060, 8502, 9052, 9490, 10137, 11315, 11388, 12090, 13516, 13578, 14170, 14235, 15914, 16895, 17004, 18980, 20274, 21255, 22630, 23871, 24180, 27156, 28340, 28470, 29419, 31828, 33790, 33945, 39785, 40548, 42510, 43927, 45260, 47742, 50685, 56940, 58838, 67580, 67890, 79570, 85020, 87854, 88257, 95484, 101370, 103441, 117676, 119355, 131781, 135780, 147095, 159140, 175708, 176514, 202740, 206882, 219635, 238710, 246667, 263562, 294190, 310323, 353028, 413764, 439270, 441285, 477420, 493334, 517205, 527124, 588380, 620646, 658905, 740001, 878540, 882570, 986668, 1034410, 1233335, 1241292, 1317810, 1480002, 1551615, 1765140, 2068820, 2466670, 2635620, 2960004, 3103230, 3206671, 3700005, 4933340, 6206460, 6413342, 7400010, 9620013, 12826684, 14800020, 16033355, 19240026, 32066710, 38480052, 48100065, 64133420, 96200130, 192400260]

約数ペア:

[(1, 192400260), (2, 96200130), (3, 64133420), (4, 48100065), (5, 38480052), (6, 32066710), (10, 19240026), (12, 16033355), (13, 14800020), (15, 12826684), (20, 9620013), (26, 7400010), (30, 6413342), (31, 6206460), (39, 4933340), (52, 3700005), (60, 3206671), (62, 3103230), (65, 2960004), (73, 2635620), (78, 2466670), (93, 2068820), (109, 1765140), (124, 1551615), (130, 1480002), (146, 1317810), (155, 1241292), (156, 1233335), (186, 1034410), (195, 986668), (218, 882570), (219, 878540), (260, 740001), (292, 658905), (310, 620646), (327, 588380), (365, 527124), (372, 517205), (390, 493334), (403, 477420), (436, 441285), (438, 439270), (465, 413764), (545, 353028), (620, 310323), (654, 294190), (730, 263562), (780, 246667), (806, 238710), (876, 219635), (930, 206882), (949, 202740), (1090, 176514), (1095, 175708), (1209, 159140), (1308, 147095), (1417, 135780), (1460, 131781), (1612, 119355), (1635, 117676), (1860, 103441), (1898, 101370), (2015, 95484), (2180, 88257), (2190, 87854), (2263, 85020), (2418, 79570), (2834, 67890), (2847, 67580), (3270, 58838), (3379, 56940), (3796, 50685), (4030, 47742), (4251, 45260), (4380, 43927), (4526, 42510), (4745, 40548), (4836, 39785), (5668, 33945), (5694, 33790), (6045, 31828), (6540, 29419), (6758, 28470), (6789, 28340), (7085, 27156), (7957, 24180), (8060, 23871), (8502, 22630), (9052, 21255), (9490, 20274), (10137, 18980), (11315, 17004), (11388, 16895), (12090, 15914), (13516, 14235), (13578, 14170)]