73760040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 240832800

約数和(自身を除く): 167072760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 619, 662, 993, 1238, 1324, 1655, 1857, 1986, 2476, 2648, 2979, 3095, 3310, 3714, 3972, 4952, 4965, 5571, 5958, 6190, 6620, 7428, 7944, 9285, 9930, 11142, 11916, 12380, 13240, 14856, 14895, 18570, 19860, 22284, 23832, 24760, 27855, 29790, 37140, 39720, 44568, 55710, 59580, 74280, 111420, 119160, 204889, 222840, 409778, 614667, 819556, 1024445, 1229334, 1639112, 1844001, 2048890, 2458668, 3073335, 3688002, 4097780, 4917336, 6146670, 7376004, 8195560, 9220005, 12293340, 14752008, 18440010, 24586680, 36880020, 73760040]

約数ペア:

[(1, 73760040), (2, 36880020), (3, 24586680), (4, 18440010), (5, 14752008), (6, 12293340), (8, 9220005), (9, 8195560), (10, 7376004), (12, 6146670), (15, 4917336), (18, 4097780), (20, 3688002), (24, 3073335), (30, 2458668), (36, 2048890), (40, 1844001), (45, 1639112), (60, 1229334), (72, 1024445), (90, 819556), (120, 614667), (180, 409778), (331, 222840), (360, 204889), (619, 119160), (662, 111420), (993, 74280), (1238, 59580), (1324, 55710), (1655, 44568), (1857, 39720), (1986, 37140), (2476, 29790), (2648, 27855), (2979, 24760), (3095, 23832), (3310, 22284), (3714, 19860), (3972, 18570), (4952, 14895), (4965, 14856), (5571, 13240), (5958, 12380), (6190, 11916), (6620, 11142), (7428, 9930), (7944, 9285)]