12662760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 42456960

約数和(自身を除く): 29794200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 181, 212, 220, 264, 265, 318, 330, 362, 424, 440, 530, 543, 583, 636, 660, 724, 795, 905, 1060, 1086, 1166, 1272, 1320, 1448, 1590, 1749, 1810, 1991, 2120, 2172, 2332, 2715, 2915, 3180, 3498, 3620, 3982, 4344, 4664, 5430, 5830, 5973, 6360, 6996, 7240, 7964, 8745, 9593, 9955, 10860, 11660, 11946, 13992, 15928, 17490, 19186, 19910, 21720, 23320, 23892, 28779, 29865, 34980, 38372, 39820, 47784, 47965, 57558, 59730, 69960, 76744, 79640, 95930, 105523, 115116, 119460, 143895, 191860, 211046, 230232, 238920, 287790, 316569, 383720, 422092, 527615, 575580, 633138, 844184, 1055230, 1151160, 1266276, 1582845, 2110460, 2532552, 3165690, 4220920, 6331380, 12662760]

約数ペア:

[(1, 12662760), (2, 6331380), (3, 4220920), (4, 3165690), (5, 2532552), (6, 2110460), (8, 1582845), (10, 1266276), (11, 1151160), (12, 1055230), (15, 844184), (20, 633138), (22, 575580), (24, 527615), (30, 422092), (33, 383720), (40, 316569), (44, 287790), (53, 238920), (55, 230232), (60, 211046), (66, 191860), (88, 143895), (106, 119460), (110, 115116), (120, 105523), (132, 95930), (159, 79640), (165, 76744), (181, 69960), (212, 59730), (220, 57558), (264, 47965), (265, 47784), (318, 39820), (330, 38372), (362, 34980), (424, 29865), (440, 28779), (530, 23892), (543, 23320), (583, 21720), (636, 19910), (660, 19186), (724, 17490), (795, 15928), (905, 13992), (1060, 11946), (1086, 11660), (1166, 10860), (1272, 9955), (1320, 9593), (1448, 8745), (1590, 7964), (1749, 7240), (1810, 6996), (1991, 6360), (2120, 5973), (2172, 5830), (2332, 5430), (2715, 4664), (2915, 4344), (3180, 3982), (3498, 3620)]