131984580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1106

約数の個数: 192

約数和(自身を含む): 475066368

約数和(自身を除く): 343081788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 897, 910, 966, 1051, 1092, 1196, 1365, 1380, 1495, 1610, 1794, 1820, 1932, 2093, 2102, 2415, 2730, 2990, 3153, 3220, 3588, 4186, 4204, 4485, 4830, 5255, 5460, 5980, 6279, 6306, 7357, 8372, 8970, 9660, 10465, 10510, 12558, 12612, 13663, 14714, 15765, 17940, 20930, 21020, 22071, 24173, 25116, 27326, 29428, 31395, 31530, 36785, 40989, 41860, 44142, 48346, 54652, 62790, 63060, 68315, 72519, 73570, 81978, 88284, 95641, 96692, 110355, 120865, 125580, 136630, 145038, 147140, 163956, 169211, 191282, 204945, 220710, 241730, 273260, 286923, 290076, 314249, 338422, 362595, 382564, 409890, 441420, 478205, 483460, 507633, 573846, 628498, 676844, 725190, 819780, 846055, 942747, 956410, 1015266, 1147692, 1256996, 1434615, 1450380, 1571245, 1692110, 1885494, 1912820, 2030532, 2199743, 2538165, 2869230, 3142490, 3384220, 3770988, 4399486, 4713735, 5076330, 5738460, 6284980, 6599229, 8798972, 9427470, 10152660, 10998715, 13198458, 18854940, 21997430, 26396916, 32996145, 43994860, 65992290, 131984580]

約数ペア:

[(1, 131984580), (2, 65992290), (3, 43994860), (4, 32996145), (5, 26396916), (6, 21997430), (7, 18854940), (10, 13198458), (12, 10998715), (13, 10152660), (14, 9427470), (15, 8798972), (20, 6599229), (21, 6284980), (23, 5738460), (26, 5076330), (28, 4713735), (30, 4399486), (35, 3770988), (39, 3384220), (42, 3142490), (46, 2869230), (52, 2538165), (60, 2199743), (65, 2030532), (69, 1912820), (70, 1885494), (78, 1692110), (84, 1571245), (91, 1450380), (92, 1434615), (105, 1256996), (115, 1147692), (130, 1015266), (138, 956410), (140, 942747), (156, 846055), (161, 819780), (182, 725190), (195, 676844), (210, 628498), (230, 573846), (260, 507633), (273, 483460), (276, 478205), (299, 441420), (322, 409890), (345, 382564), (364, 362595), (390, 338422), (420, 314249), (455, 290076), (460, 286923), (483, 273260), (546, 241730), (598, 220710), (644, 204945), (690, 191282), (780, 169211), (805, 163956), (897, 147140), (910, 145038), (966, 136630), (1051, 125580), (1092, 120865), (1196, 110355), (1365, 96692), (1380, 95641), (1495, 88284), (1610, 81978), (1794, 73570), (1820, 72519), (1932, 68315), (2093, 63060), (2102, 62790), (2415, 54652), (2730, 48346), (2990, 44142), (3153, 41860), (3220, 40989), (3588, 36785), (4186, 31530), (4204, 31395), (4485, 29428), (4830, 27326), (5255, 25116), (5460, 24173), (5980, 22071), (6279, 21020), (6306, 20930), (7357, 17940), (8372, 15765), (8970, 14714), (9660, 13663), (10465, 12612), (10510, 12558)]