151909800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{5167}}^1$

素因数の和:5200

約数の個数: 144

約数和(自身を含む): 547911360

約数和(自身を除く): 396001560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5167, 5880, 7350, 9800, 10334, 14700, 15501, 20668, 25835, 29400, 31002, 36169, 41336, 51670, 62004, 72338, 77505, 103340, 108507, 124008, 129175, 144676, 155010, 180845, 206680, 217014, 253183, 258350, 289352, 310020, 361690, 387525, 434028, 506366, 516700, 542535, 620040, 723380, 759549, 775050, 868056, 904225, 1012732, 1033400, 1085070, 1265915, 1446760, 1519098, 1550100, 1808450, 2025464, 2170140, 2531830, 2712675, 3038196, 3100200, 3616900, 3797745, 4340280, 5063660, 5425350, 6076392, 6329575, 7233800, 7595490, 10127320, 10850700, 12659150, 15190980, 18988725, 21701400, 25318300, 30381960, 37977450, 50636600, 75954900, 151909800]

約数ペア:

[(1, 151909800), (2, 75954900), (3, 50636600), (4, 37977450), (5, 30381960), (6, 25318300), (7, 21701400), (8, 18988725), (10, 15190980), (12, 12659150), (14, 10850700), (15, 10127320), (20, 7595490), (21, 7233800), (24, 6329575), (25, 6076392), (28, 5425350), (30, 5063660), (35, 4340280), (40, 3797745), (42, 3616900), (49, 3100200), (50, 3038196), (56, 2712675), (60, 2531830), (70, 2170140), (75, 2025464), (84, 1808450), (98, 1550100), (100, 1519098), (105, 1446760), (120, 1265915), (140, 1085070), (147, 1033400), (150, 1012732), (168, 904225), (175, 868056), (196, 775050), (200, 759549), (210, 723380), (245, 620040), (280, 542535), (294, 516700), (300, 506366), (350, 434028), (392, 387525), (420, 361690), (490, 310020), (525, 289352), (588, 258350), (600, 253183), (700, 217014), (735, 206680), (840, 180845), (980, 155010), (1050, 144676), (1176, 129175), (1225, 124008), (1400, 108507), (1470, 103340), (1960, 77505), (2100, 72338), (2450, 62004), (2940, 51670), (3675, 41336), (4200, 36169), (4900, 31002), (5167, 29400), (5880, 25835), (7350, 20668), (9800, 15501), (10334, 14700)]