157149960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 528595200

約数和(自身を除く): 371445240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 121, 132, 137, 158, 165, 220, 237, 242, 264, 274, 316, 330, 363, 395, 411, 440, 474, 484, 548, 605, 632, 660, 685, 726, 790, 822, 869, 948, 968, 1096, 1185, 1210, 1320, 1370, 1452, 1507, 1580, 1644, 1738, 1815, 1896, 2055, 2370, 2420, 2607, 2740, 2904, 3014, 3160, 3288, 3476, 3630, 4110, 4345, 4521, 4740, 4840, 5214, 5480, 6028, 6952, 7260, 7535, 8220, 8690, 9042, 9480, 9559, 10428, 10823, 12056, 13035, 14520, 15070, 16440, 16577, 17380, 18084, 19118, 20856, 21646, 22605, 26070, 28677, 30140, 32469, 33154, 34760, 36168, 38236, 43292, 45210, 47795, 49731, 52140, 54115, 57354, 60280, 64938, 66308, 76472, 82885, 86584, 90420, 95590, 99462, 104280, 108230, 114708, 119053, 129876, 132616, 143385, 162345, 165770, 180840, 191180, 198924, 216460, 229416, 238106, 248655, 259752, 286770, 324690, 331540, 357159, 382360, 397848, 432920, 476212, 497310, 573540, 595265, 649380, 663080, 714318, 952424, 994620, 1147080, 1190530, 1298760, 1309583, 1428636, 1785795, 1989240, 2381060, 2619166, 2857272, 3571590, 3928749, 4762120, 5238332, 6547915, 7143180, 7857498, 10476664, 13095830, 14286360, 15714996, 19643745, 26191660, 31429992, 39287490, 52383320, 78574980, 157149960]

約数ペア:

[(1, 157149960), (2, 78574980), (3, 52383320), (4, 39287490), (5, 31429992), (6, 26191660), (8, 19643745), (10, 15714996), (11, 14286360), (12, 13095830), (15, 10476664), (20, 7857498), (22, 7143180), (24, 6547915), (30, 5238332), (33, 4762120), (40, 3928749), (44, 3571590), (55, 2857272), (60, 2619166), (66, 2381060), (79, 1989240), (88, 1785795), (110, 1428636), (120, 1309583), (121, 1298760), (132, 1190530), (137, 1147080), (158, 994620), (165, 952424), (220, 714318), (237, 663080), (242, 649380), (264, 595265), (274, 573540), (316, 497310), (330, 476212), (363, 432920), (395, 397848), (411, 382360), (440, 357159), (474, 331540), (484, 324690), (548, 286770), (605, 259752), (632, 248655), (660, 238106), (685, 229416), (726, 216460), (790, 198924), (822, 191180), (869, 180840), (948, 165770), (968, 162345), (1096, 143385), (1185, 132616), (1210, 129876), (1320, 119053), (1370, 114708), (1452, 108230), (1507, 104280), (1580, 99462), (1644, 95590), (1738, 90420), (1815, 86584), (1896, 82885), (2055, 76472), (2370, 66308), (2420, 64938), (2607, 60280), (2740, 57354), (2904, 54115), (3014, 52140), (3160, 49731), (3288, 47795), (3476, 45210), (3630, 43292), (4110, 38236), (4345, 36168), (4521, 34760), (4740, 33154), (4840, 32469), (5214, 30140), (5480, 28677), (6028, 26070), (6952, 22605), (7260, 21646), (7535, 20856), (8220, 19118), (8690, 18084), (9042, 17380), (9480, 16577), (9559, 16440), (10428, 15070), (10823, 14520), (12056, 13035)]