157932600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1270

約数の個数: 192

約数和(自身を含む): 578058240

約数和(自身を除く): 420125640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1213, 1240, 1302, 1400, 1550, 1736, 1860, 2100, 2170, 2325, 2426, 2604, 3100, 3255, 3639, 3720, 4200, 4340, 4650, 4852, 5208, 5425, 6065, 6200, 6510, 7278, 8491, 8680, 9300, 9704, 10850, 12130, 13020, 14556, 16275, 16982, 18195, 18600, 21700, 24260, 25473, 26040, 29112, 30325, 32550, 33964, 36390, 37603, 42455, 43400, 48520, 50946, 60650, 65100, 67928, 72780, 75206, 84910, 90975, 101892, 112809, 121300, 127365, 130200, 145560, 150412, 169820, 181950, 188015, 203784, 212275, 225618, 242600, 254730, 263221, 300824, 339640, 363900, 376030, 424550, 451236, 509460, 526442, 564045, 636825, 727800, 752060, 789663, 849100, 902472, 940075, 1018920, 1052884, 1128090, 1273650, 1316105, 1504120, 1579326, 1698200, 1880150, 2105768, 2256180, 2547300, 2632210, 2820225, 3158652, 3760300, 3948315, 4512360, 5094600, 5264420, 5640450, 6317304, 6580525, 7520600, 7896630, 10528840, 11280900, 13161050, 15793260, 19741575, 22561800, 26322100, 31586520, 39483150, 52644200, 78966300, 157932600]

約数ペア:

[(1, 157932600), (2, 78966300), (3, 52644200), (4, 39483150), (5, 31586520), (6, 26322100), (7, 22561800), (8, 19741575), (10, 15793260), (12, 13161050), (14, 11280900), (15, 10528840), (20, 7896630), (21, 7520600), (24, 6580525), (25, 6317304), (28, 5640450), (30, 5264420), (31, 5094600), (35, 4512360), (40, 3948315), (42, 3760300), (50, 3158652), (56, 2820225), (60, 2632210), (62, 2547300), (70, 2256180), (75, 2105768), (84, 1880150), (93, 1698200), (100, 1579326), (105, 1504120), (120, 1316105), (124, 1273650), (140, 1128090), (150, 1052884), (155, 1018920), (168, 940075), (175, 902472), (186, 849100), (200, 789663), (210, 752060), (217, 727800), (248, 636825), (280, 564045), (300, 526442), (310, 509460), (350, 451236), (372, 424550), (420, 376030), (434, 363900), (465, 339640), (525, 300824), (600, 263221), (620, 254730), (651, 242600), (700, 225618), (744, 212275), (775, 203784), (840, 188015), (868, 181950), (930, 169820), (1050, 150412), (1085, 145560), (1213, 130200), (1240, 127365), (1302, 121300), (1400, 112809), (1550, 101892), (1736, 90975), (1860, 84910), (2100, 75206), (2170, 72780), (2325, 67928), (2426, 65100), (2604, 60650), (3100, 50946), (3255, 48520), (3639, 43400), (3720, 42455), (4200, 37603), (4340, 36390), (4650, 33964), (4852, 32550), (5208, 30325), (5425, 29112), (6065, 26040), (6200, 25473), (6510, 24260), (7278, 21700), (8491, 18600), (8680, 18195), (9300, 16982), (9704, 16275), (10850, 14556), (12130, 13020)]