43202640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 147240576

約数和(自身を除く): 104037936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 227, 240, 244, 260, 305, 312, 366, 390, 454, 488, 520, 610, 624, 681, 732, 780, 793, 908, 915, 976, 1040, 1135, 1220, 1362, 1464, 1560, 1586, 1816, 1830, 2270, 2379, 2440, 2724, 2928, 2951, 3120, 3172, 3405, 3632, 3660, 3965, 4540, 4758, 4880, 5448, 5902, 6344, 6810, 7320, 7930, 8853, 9080, 9516, 10896, 11804, 11895, 12688, 13620, 13847, 14640, 14755, 15860, 17706, 18160, 19032, 23608, 23790, 27240, 27694, 29510, 31720, 35412, 38064, 41541, 44265, 47216, 47580, 54480, 55388, 59020, 63440, 69235, 70824, 83082, 88530, 95160, 110776, 118040, 138470, 141648, 166164, 177060, 180011, 190320, 207705, 221552, 236080, 276940, 332328, 354120, 360022, 415410, 540033, 553880, 664656, 708240, 720044, 830820, 900055, 1080066, 1107760, 1440088, 1661640, 1800110, 2160132, 2700165, 2880176, 3323280, 3600220, 4320264, 5400330, 7200440, 8640528, 10800660, 14400880, 21601320, 43202640]

約数ペア:

[(1, 43202640), (2, 21601320), (3, 14400880), (4, 10800660), (5, 8640528), (6, 7200440), (8, 5400330), (10, 4320264), (12, 3600220), (13, 3323280), (15, 2880176), (16, 2700165), (20, 2160132), (24, 1800110), (26, 1661640), (30, 1440088), (39, 1107760), (40, 1080066), (48, 900055), (52, 830820), (60, 720044), (61, 708240), (65, 664656), (78, 553880), (80, 540033), (104, 415410), (120, 360022), (122, 354120), (130, 332328), (156, 276940), (183, 236080), (195, 221552), (208, 207705), (227, 190320), (240, 180011), (244, 177060), (260, 166164), (305, 141648), (312, 138470), (366, 118040), (390, 110776), (454, 95160), (488, 88530), (520, 83082), (610, 70824), (624, 69235), (681, 63440), (732, 59020), (780, 55388), (793, 54480), (908, 47580), (915, 47216), (976, 44265), (1040, 41541), (1135, 38064), (1220, 35412), (1362, 31720), (1464, 29510), (1560, 27694), (1586, 27240), (1816, 23790), (1830, 23608), (2270, 19032), (2379, 18160), (2440, 17706), (2724, 15860), (2928, 14755), (2951, 14640), (3120, 13847), (3172, 13620), (3405, 12688), (3632, 11895), (3660, 11804), (3965, 10896), (4540, 9516), (4758, 9080), (4880, 8853), (5448, 7930), (5902, 7320), (6344, 6810)]