207514320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 698205312

約数和(自身を除く): 490690992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 227, 240, 260, 293, 312, 390, 454, 520, 586, 624, 681, 780, 879, 908, 1040, 1135, 1172, 1362, 1465, 1560, 1758, 1816, 2270, 2344, 2724, 2930, 2951, 3120, 3405, 3516, 3632, 3809, 4395, 4540, 4688, 5448, 5860, 5902, 6810, 7032, 7618, 8790, 8853, 9080, 10896, 11427, 11720, 11804, 13620, 14064, 14755, 15236, 17580, 17706, 18160, 19045, 22854, 23440, 23608, 27240, 29510, 30472, 35160, 35412, 38090, 44265, 45708, 47216, 54480, 57135, 59020, 60944, 66511, 70320, 70824, 76180, 88530, 91416, 114270, 118040, 133022, 141648, 152360, 177060, 182832, 199533, 228540, 236080, 266044, 304720, 332555, 354120, 399066, 457080, 532088, 665110, 708240, 798132, 864643, 914160, 997665, 1064176, 1330220, 1596264, 1729286, 1995330, 2593929, 2660440, 3192528, 3458572, 3990660, 4323215, 5187858, 5320880, 6917144, 7981320, 8646430, 10375716, 12969645, 13834288, 15962640, 17292860, 20751432, 25939290, 34585720, 41502864, 51878580, 69171440, 103757160, 207514320]

約数ペア:

[(1, 207514320), (2, 103757160), (3, 69171440), (4, 51878580), (5, 41502864), (6, 34585720), (8, 25939290), (10, 20751432), (12, 17292860), (13, 15962640), (15, 13834288), (16, 12969645), (20, 10375716), (24, 8646430), (26, 7981320), (30, 6917144), (39, 5320880), (40, 5187858), (48, 4323215), (52, 3990660), (60, 3458572), (65, 3192528), (78, 2660440), (80, 2593929), (104, 1995330), (120, 1729286), (130, 1596264), (156, 1330220), (195, 1064176), (208, 997665), (227, 914160), (240, 864643), (260, 798132), (293, 708240), (312, 665110), (390, 532088), (454, 457080), (520, 399066), (586, 354120), (624, 332555), (681, 304720), (780, 266044), (879, 236080), (908, 228540), (1040, 199533), (1135, 182832), (1172, 177060), (1362, 152360), (1465, 141648), (1560, 133022), (1758, 118040), (1816, 114270), (2270, 91416), (2344, 88530), (2724, 76180), (2930, 70824), (2951, 70320), (3120, 66511), (3405, 60944), (3516, 59020), (3632, 57135), (3809, 54480), (4395, 47216), (4540, 45708), (4688, 44265), (5448, 38090), (5860, 35412), (5902, 35160), (6810, 30472), (7032, 29510), (7618, 27240), (8790, 23608), (8853, 23440), (9080, 22854), (10896, 19045), (11427, 18160), (11720, 17706), (11804, 17580), (13620, 15236), (14064, 14755)]