188807360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2774

約数の個数: 112

約数和(自身を含む): 530595840

約数和(自身を除く): 341788480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 2719, 3472, 4340, 4960, 5438, 6944, 8680, 9920, 10876, 13595, 13888, 17360, 19033, 21752, 27190, 34720, 38066, 43504, 54380, 69440, 76132, 84289, 87008, 95165, 108760, 152264, 168578, 174016, 190330, 217520, 304528, 337156, 380660, 421445, 435040, 590023, 609056, 674312, 761320, 842890, 870080, 1180046, 1218112, 1348624, 1522640, 1685780, 2360092, 2697248, 2950115, 3045280, 3371560, 4720184, 5394496, 5900230, 6090560, 6743120, 9440368, 11800460, 13486240, 18880736, 23600920, 26972480, 37761472, 47201840, 94403680, 188807360]

約数ペア:

[(1, 188807360), (2, 94403680), (4, 47201840), (5, 37761472), (7, 26972480), (8, 23600920), (10, 18880736), (14, 13486240), (16, 11800460), (20, 9440368), (28, 6743120), (31, 6090560), (32, 5900230), (35, 5394496), (40, 4720184), (56, 3371560), (62, 3045280), (64, 2950115), (70, 2697248), (80, 2360092), (112, 1685780), (124, 1522640), (140, 1348624), (155, 1218112), (160, 1180046), (217, 870080), (224, 842890), (248, 761320), (280, 674312), (310, 609056), (320, 590023), (434, 435040), (448, 421445), (496, 380660), (560, 337156), (620, 304528), (868, 217520), (992, 190330), (1085, 174016), (1120, 168578), (1240, 152264), (1736, 108760), (1984, 95165), (2170, 87008), (2240, 84289), (2480, 76132), (2719, 69440), (3472, 54380), (4340, 43504), (4960, 38066), (5438, 34720), (6944, 27190), (8680, 21752), (9920, 19033), (10876, 17360), (13595, 13888)]