63243960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 207567360

約数和(自身を除く): 144323400

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, 571, 710, 780, 852, 923, 1065, 1142, 1420, 1560, 1704, 1713, 1846, 2130, 2284, 2769, 2840, 2855, 3426, 3692, 4260, 4568, 4615, 5538, 5710, 6852, 7384, 7423, 8520, 8565, 9230, 11076, 11420, 13704, 13845, 14846, 17130, 18460, 22152, 22269, 22840, 27690, 29692, 34260, 36920, 37115, 40541, 44538, 55380, 59384, 68520, 74230, 81082, 89076, 110760, 111345, 121623, 148460, 162164, 178152, 202705, 222690, 243246, 296920, 324328, 405410, 445380, 486492, 527033, 608115, 810820, 890760, 972984, 1054066, 1216230, 1581099, 1621640, 2108132, 2432460, 2635165, 3162198, 4216264, 4864920, 5270330, 6324396, 7905495, 10540660, 12648792, 15810990, 21081320, 31621980, 63243960]

約数ペア:

[(1, 63243960), (2, 31621980), (3, 21081320), (4, 15810990), (5, 12648792), (6, 10540660), (8, 7905495), (10, 6324396), (12, 5270330), (13, 4864920), (15, 4216264), (20, 3162198), (24, 2635165), (26, 2432460), (30, 2108132), (39, 1621640), (40, 1581099), (52, 1216230), (60, 1054066), (65, 972984), (71, 890760), (78, 810820), (104, 608115), (120, 527033), (130, 486492), (142, 445380), (156, 405410), (195, 324328), (213, 296920), (260, 243246), (284, 222690), (312, 202705), (355, 178152), (390, 162164), (426, 148460), (520, 121623), (568, 111345), (571, 110760), (710, 89076), (780, 81082), (852, 74230), (923, 68520), (1065, 59384), (1142, 55380), (1420, 44538), (1560, 40541), (1704, 37115), (1713, 36920), (1846, 34260), (2130, 29692), (2284, 27690), (2769, 22840), (2840, 22269), (2855, 22152), (3426, 18460), (3692, 17130), (4260, 14846), (4568, 13845), (4615, 13704), (5538, 11420), (5710, 11076), (6852, 9230), (7384, 8565), (7423, 8520)]