126530280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2831

約数の個数: 96

約数和(自身を含む): 414516960

約数和(自身を除く): 287986680

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, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 2683, 3144, 3930, 4716, 5240, 5366, 5895, 7860, 8049, 9432, 10732, 11790, 13415, 15720, 16098, 21464, 23580, 24147, 26830, 32196, 40245, 47160, 48294, 53660, 64392, 80490, 96588, 107320, 120735, 160980, 193176, 241470, 321960, 351473, 482940, 702946, 965880, 1054419, 1405892, 1757365, 2108838, 2811784, 3163257, 3514730, 4217676, 5272095, 6326514, 7029460, 8435352, 10544190, 12653028, 14058920, 15816285, 21088380, 25306056, 31632570, 42176760, 63265140, 126530280]

約数ペア:

[(1, 126530280), (2, 63265140), (3, 42176760), (4, 31632570), (5, 25306056), (6, 21088380), (8, 15816285), (9, 14058920), (10, 12653028), (12, 10544190), (15, 8435352), (18, 7029460), (20, 6326514), (24, 5272095), (30, 4217676), (36, 3514730), (40, 3163257), (45, 2811784), (60, 2108838), (72, 1757365), (90, 1405892), (120, 1054419), (131, 965880), (180, 702946), (262, 482940), (360, 351473), (393, 321960), (524, 241470), (655, 193176), (786, 160980), (1048, 120735), (1179, 107320), (1310, 96588), (1572, 80490), (1965, 64392), (2358, 53660), (2620, 48294), (2683, 47160), (3144, 40245), (3930, 32196), (4716, 26830), (5240, 24147), (5366, 23580), (5895, 21464), (7860, 16098), (8049, 15720), (9432, 13415), (10732, 11790)]