103782120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1035

約数の個数: 128

約数和(自身を含む): 340381440

約数和(自身を除く): 236599320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 71, 78, 104, 120, 130, 142, 156, 195, 213, 260, 284, 312, 355, 390, 426, 520, 568, 710, 780, 852, 923, 937, 1065, 1420, 1560, 1704, 1846, 1874, 2130, 2769, 2811, 2840, 3692, 3748, 4260, 4615, 4685, 5538, 5622, 7384, 7496, 8520, 9230, 9370, 11076, 11244, 12181, 13845, 14055, 18460, 18740, 22152, 22488, 24362, 27690, 28110, 36543, 36920, 37480, 48724, 55380, 56220, 60905, 66527, 73086, 97448, 110760, 112440, 121810, 133054, 146172, 182715, 199581, 243620, 266108, 292344, 332635, 365430, 399162, 487240, 532216, 665270, 730860, 798324, 864851, 997905, 1330540, 1461720, 1596648, 1729702, 1995810, 2594553, 2661080, 3459404, 3991620, 4324255, 5189106, 6918808, 7983240, 8648510, 10378212, 12972765, 17297020, 20756424, 25945530, 34594040, 51891060, 103782120]

約数ペア:

[(1, 103782120), (2, 51891060), (3, 34594040), (4, 25945530), (5, 20756424), (6, 17297020), (8, 12972765), (10, 10378212), (12, 8648510), (13, 7983240), (15, 6918808), (20, 5189106), (24, 4324255), (26, 3991620), (30, 3459404), (39, 2661080), (40, 2594553), (52, 1995810), (60, 1729702), (65, 1596648), (71, 1461720), (78, 1330540), (104, 997905), (120, 864851), (130, 798324), (142, 730860), (156, 665270), (195, 532216), (213, 487240), (260, 399162), (284, 365430), (312, 332635), (355, 292344), (390, 266108), (426, 243620), (520, 199581), (568, 182715), (710, 146172), (780, 133054), (852, 121810), (923, 112440), (937, 110760), (1065, 97448), (1420, 73086), (1560, 66527), (1704, 60905), (1846, 56220), (1874, 55380), (2130, 48724), (2769, 37480), (2811, 36920), (2840, 36543), (3692, 28110), (3748, 27690), (4260, 24362), (4615, 22488), (4685, 22152), (5538, 18740), (5622, 18460), (7384, 14055), (7496, 13845), (8520, 12181), (9230, 11244), (9370, 11076)]