60494640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 198844416

約数和(自身を除く): 138349776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 173, 186, 188, 235, 240, 248, 282, 310, 346, 372, 376, 465, 470, 496, 519, 564, 620, 692, 705, 744, 752, 865, 930, 940, 1038, 1128, 1240, 1384, 1410, 1457, 1488, 1730, 1860, 1880, 2076, 2256, 2480, 2595, 2768, 2820, 2914, 3460, 3720, 3760, 4152, 4371, 5190, 5363, 5640, 5828, 6920, 7285, 7440, 8131, 8304, 8742, 10380, 10726, 11280, 11656, 13840, 14570, 16089, 16262, 17484, 20760, 21452, 21855, 23312, 24393, 26815, 29140, 32178, 32524, 34968, 40655, 41520, 42904, 43710, 48786, 53630, 58280, 64356, 65048, 69936, 80445, 81310, 85808, 87420, 97572, 107260, 116560, 121965, 128712, 130096, 160890, 162620, 174840, 195144, 214520, 243930, 252061, 257424, 321780, 325240, 349680, 390288, 429040, 487860, 504122, 643560, 650480, 756183, 975720, 1008244, 1260305, 1287120, 1512366, 1951440, 2016488, 2520610, 3024732, 3780915, 4032976, 5041220, 6049464, 7561830, 10082440, 12098928, 15123660, 20164880, 30247320, 60494640]

約数ペア:

[(1, 60494640), (2, 30247320), (3, 20164880), (4, 15123660), (5, 12098928), (6, 10082440), (8, 7561830), (10, 6049464), (12, 5041220), (15, 4032976), (16, 3780915), (20, 3024732), (24, 2520610), (30, 2016488), (31, 1951440), (40, 1512366), (47, 1287120), (48, 1260305), (60, 1008244), (62, 975720), (80, 756183), (93, 650480), (94, 643560), (120, 504122), (124, 487860), (141, 429040), (155, 390288), (173, 349680), (186, 325240), (188, 321780), (235, 257424), (240, 252061), (248, 243930), (282, 214520), (310, 195144), (346, 174840), (372, 162620), (376, 160890), (465, 130096), (470, 128712), (496, 121965), (519, 116560), (564, 107260), (620, 97572), (692, 87420), (705, 85808), (744, 81310), (752, 80445), (865, 69936), (930, 65048), (940, 64356), (1038, 58280), (1128, 53630), (1240, 48786), (1384, 43710), (1410, 42904), (1457, 41520), (1488, 40655), (1730, 34968), (1860, 32524), (1880, 32178), (2076, 29140), (2256, 26815), (2480, 24393), (2595, 23312), (2768, 21855), (2820, 21452), (2914, 20760), (3460, 17484), (3720, 16262), (3760, 16089), (4152, 14570), (4371, 13840), (5190, 11656), (5363, 11280), (5640, 10726), (5828, 10380), (6920, 8742), (7285, 8304), (7440, 8131)]