180134280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1125

約数の個数: 160

約数和(自身を含む): 617463000

約数和(自身を除く): 437328720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1049, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2098, 2120, 2385, 2862, 3147, 3180, 3240, 3816, 4196, 4293, 4770, 5245, 5724, 6294, 6360, 7155, 8392, 8586, 9441, 9540, 10490, 11448, 12588, 14310, 15735, 17172, 18882, 19080, 20980, 21465, 25176, 28323, 28620, 31470, 34344, 37764, 41960, 42930, 47205, 55597, 56646, 57240, 62940, 75528, 84969, 85860, 94410, 111194, 113292, 125880, 141615, 166791, 169938, 171720, 188820, 222388, 226584, 277985, 283230, 333582, 339876, 377640, 424845, 444776, 500373, 555970, 566460, 667164, 679752, 833955, 849690, 1000746, 1111940, 1132920, 1334328, 1501119, 1667910, 1699380, 2001492, 2223880, 2501865, 3002238, 3335820, 3398760, 4002984, 4503357, 5003730, 6004476, 6671640, 7505595, 9006714, 10007460, 12008952, 15011190, 18013428, 20014920, 22516785, 30022380, 36026856, 45033570, 60044760, 90067140, 180134280]

約数ペア:

[(1, 180134280), (2, 90067140), (3, 60044760), (4, 45033570), (5, 36026856), (6, 30022380), (8, 22516785), (9, 20014920), (10, 18013428), (12, 15011190), (15, 12008952), (18, 10007460), (20, 9006714), (24, 7505595), (27, 6671640), (30, 6004476), (36, 5003730), (40, 4503357), (45, 4002984), (53, 3398760), (54, 3335820), (60, 3002238), (72, 2501865), (81, 2223880), (90, 2001492), (106, 1699380), (108, 1667910), (120, 1501119), (135, 1334328), (159, 1132920), (162, 1111940), (180, 1000746), (212, 849690), (216, 833955), (265, 679752), (270, 667164), (318, 566460), (324, 555970), (360, 500373), (405, 444776), (424, 424845), (477, 377640), (530, 339876), (540, 333582), (636, 283230), (648, 277985), (795, 226584), (810, 222388), (954, 188820), (1049, 171720), (1060, 169938), (1080, 166791), (1272, 141615), (1431, 125880), (1590, 113292), (1620, 111194), (1908, 94410), (2098, 85860), (2120, 84969), (2385, 75528), (2862, 62940), (3147, 57240), (3180, 56646), (3240, 55597), (3816, 47205), (4196, 42930), (4293, 41960), (4770, 37764), (5245, 34344), (5724, 31470), (6294, 28620), (6360, 28323), (7155, 25176), (8392, 21465), (8586, 20980), (9441, 19080), (9540, 18882), (10490, 17172), (11448, 15735), (12588, 14310)]