149739660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5167}}^1$

素因数の和:5212

約数の個数: 144

約数和(自身を含む): 541771776

約数和(自身を除く): 392032116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5167, 5796, 7245, 9660, 10334, 14490, 15501, 20668, 25835, 28980, 31002, 36169, 46503, 51670, 62004, 72338, 77505, 93006, 103340, 108507, 118841, 144676, 155010, 180845, 186012, 217014, 232515, 237682, 310020, 325521, 356523, 361690, 434028, 465030, 475364, 542535, 594205, 651042, 713046, 723380, 831887, 930060, 1069569, 1085070, 1188410, 1302084, 1426092, 1627605, 1663774, 1782615, 2139138, 2170140, 2376820, 2495661, 3255210, 3327548, 3565230, 4159435, 4278276, 4991322, 5347845, 6510420, 7130460, 7486983, 8318870, 9982644, 10695690, 12478305, 14973966, 16637740, 21391380, 24956610, 29947932, 37434915, 49913220, 74869830, 149739660]

約数ペア:

[(1, 149739660), (2, 74869830), (3, 49913220), (4, 37434915), (5, 29947932), (6, 24956610), (7, 21391380), (9, 16637740), (10, 14973966), (12, 12478305), (14, 10695690), (15, 9982644), (18, 8318870), (20, 7486983), (21, 7130460), (23, 6510420), (28, 5347845), (30, 4991322), (35, 4278276), (36, 4159435), (42, 3565230), (45, 3327548), (46, 3255210), (60, 2495661), (63, 2376820), (69, 2170140), (70, 2139138), (84, 1782615), (90, 1663774), (92, 1627605), (105, 1426092), (115, 1302084), (126, 1188410), (138, 1085070), (140, 1069569), (161, 930060), (180, 831887), (207, 723380), (210, 713046), (230, 651042), (252, 594205), (276, 542535), (315, 475364), (322, 465030), (345, 434028), (414, 361690), (420, 356523), (460, 325521), (483, 310020), (630, 237682), (644, 232515), (690, 217014), (805, 186012), (828, 180845), (966, 155010), (1035, 144676), (1260, 118841), (1380, 108507), (1449, 103340), (1610, 93006), (1932, 77505), (2070, 72338), (2415, 62004), (2898, 51670), (3220, 46503), (4140, 36169), (4830, 31002), (5167, 28980), (5796, 25835), (7245, 20668), (9660, 15501), (10334, 14490)]