158881440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1733}}^1$

素因数の和:1942

約数の個数: 96

約数和(自身を含む): 503387136

約数和(自身を除く): 344505696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 191, 240, 382, 480, 573, 764, 955, 1146, 1528, 1733, 1910, 2292, 2865, 3056, 3466, 3820, 4584, 5199, 5730, 6112, 6932, 7640, 8665, 9168, 10398, 11460, 13864, 15280, 17330, 18336, 20796, 22920, 25995, 27728, 30560, 34660, 41592, 45840, 51990, 55456, 69320, 83184, 91680, 103980, 138640, 166368, 207960, 277280, 331003, 415920, 662006, 831840, 993009, 1324012, 1655015, 1986018, 2648024, 3310030, 3972036, 4965045, 5296048, 6620060, 7944072, 9930090, 10592096, 13240120, 15888144, 19860180, 26480240, 31776288, 39720360, 52960480, 79440720, 158881440]

約数ペア:

[(1, 158881440), (2, 79440720), (3, 52960480), (4, 39720360), (5, 31776288), (6, 26480240), (8, 19860180), (10, 15888144), (12, 13240120), (15, 10592096), (16, 9930090), (20, 7944072), (24, 6620060), (30, 5296048), (32, 4965045), (40, 3972036), (48, 3310030), (60, 2648024), (80, 1986018), (96, 1655015), (120, 1324012), (160, 993009), (191, 831840), (240, 662006), (382, 415920), (480, 331003), (573, 277280), (764, 207960), (955, 166368), (1146, 138640), (1528, 103980), (1733, 91680), (1910, 83184), (2292, 69320), (2865, 55456), (3056, 51990), (3466, 45840), (3820, 41592), (4584, 34660), (5199, 30560), (5730, 27728), (6112, 25995), (6932, 22920), (7640, 20796), (8665, 18336), (9168, 17330), (10398, 15280), (11460, 13864)]