157102200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 553536000

約数和(自身を除く): 396433800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 90, 94, 100, 108, 120, 135, 141, 150, 180, 188, 200, 216, 225, 235, 270, 282, 300, 360, 376, 423, 450, 470, 540, 564, 600, 619, 675, 705, 846, 900, 940, 1080, 1128, 1175, 1238, 1269, 1350, 1410, 1692, 1800, 1857, 1880, 2115, 2350, 2476, 2538, 2700, 2820, 3095, 3384, 3525, 3714, 4230, 4700, 4952, 5076, 5400, 5571, 5640, 6190, 6345, 7050, 7428, 8460, 9285, 9400, 10152, 10575, 11142, 12380, 12690, 14100, 14856, 15475, 16713, 16920, 18570, 21150, 22284, 24760, 25380, 27855, 28200, 29093, 30950, 31725, 33426, 37140, 42300, 44568, 46425, 50760, 55710, 58186, 61900, 63450, 66852, 74280, 83565, 84600, 87279, 92850, 111420, 116372, 123800, 126900, 133704, 139275, 145465, 167130, 174558, 185700, 222840, 232744, 253800, 261837, 278550, 290930, 334260, 349116, 371400, 417825, 436395, 523674, 557100, 581860, 668520, 698232, 727325, 785511, 835650, 872790, 1047348, 1114200, 1163720, 1309185, 1454650, 1571022, 1671300, 1745580, 2094696, 2181975, 2618370, 2909300, 3142044, 3342600, 3491160, 3927555, 4363950, 5236740, 5818600, 6284088, 6545925, 7855110, 8727900, 10473480, 13091850, 15710220, 17455800, 19637775, 26183700, 31420440, 39275550, 52367400, 78551100, 157102200]

約数ペア:

[(1, 157102200), (2, 78551100), (3, 52367400), (4, 39275550), (5, 31420440), (6, 26183700), (8, 19637775), (9, 17455800), (10, 15710220), (12, 13091850), (15, 10473480), (18, 8727900), (20, 7855110), (24, 6545925), (25, 6284088), (27, 5818600), (30, 5236740), (36, 4363950), (40, 3927555), (45, 3491160), (47, 3342600), (50, 3142044), (54, 2909300), (60, 2618370), (72, 2181975), (75, 2094696), (90, 1745580), (94, 1671300), (100, 1571022), (108, 1454650), (120, 1309185), (135, 1163720), (141, 1114200), (150, 1047348), (180, 872790), (188, 835650), (200, 785511), (216, 727325), (225, 698232), (235, 668520), (270, 581860), (282, 557100), (300, 523674), (360, 436395), (376, 417825), (423, 371400), (450, 349116), (470, 334260), (540, 290930), (564, 278550), (600, 261837), (619, 253800), (675, 232744), (705, 222840), (846, 185700), (900, 174558), (940, 167130), (1080, 145465), (1128, 139275), (1175, 133704), (1238, 126900), (1269, 123800), (1350, 116372), (1410, 111420), (1692, 92850), (1800, 87279), (1857, 84600), (1880, 83565), (2115, 74280), (2350, 66852), (2476, 63450), (2538, 61900), (2700, 58186), (2820, 55710), (3095, 50760), (3384, 46425), (3525, 44568), (3714, 42300), (4230, 37140), (4700, 33426), (4952, 31725), (5076, 30950), (5400, 29093), (5571, 28200), (5640, 27855), (6190, 25380), (6345, 24760), (7050, 22284), (7428, 21150), (8460, 18570), (9285, 16920), (9400, 16713), (10152, 15475), (10575, 14856), (11142, 14100), (12380, 12690)]