1929048720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3493

約数の個数: 160

約数和(自身を含む): 6346260480

約数和(自身を除く): 4417211760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 127, 152, 190, 228, 240, 254, 285, 304, 380, 381, 456, 508, 570, 635, 760, 762, 912, 1016, 1140, 1270, 1520, 1524, 1905, 2032, 2280, 2413, 2540, 3048, 3331, 3810, 4560, 4826, 5080, 6096, 6662, 7239, 7620, 9652, 9993, 10160, 12065, 13324, 14478, 15240, 16655, 19304, 19986, 24130, 26648, 28956, 30480, 33310, 36195, 38608, 39972, 48260, 49965, 53296, 57912, 63289, 66620, 72390, 79944, 96520, 99930, 115824, 126578, 133240, 144780, 159888, 189867, 193040, 199860, 253156, 266480, 289560, 316445, 379734, 399720, 423037, 506312, 579120, 632890, 759468, 799440, 846074, 949335, 1012624, 1265780, 1269111, 1518936, 1692148, 1898670, 2115185, 2531560, 2538222, 3037872, 3384296, 3797340, 4230370, 5063120, 5076444, 6345555, 6768592, 7594680, 8037703, 8460740, 10152888, 12691110, 15189360, 16075406, 16921480, 20305776, 24113109, 25382220, 32150812, 33842960, 40188515, 48226218, 50764440, 64301624, 80377030, 96452436, 101528880, 120565545, 128603248, 160754060, 192904872, 241131090, 321508120, 385809744, 482262180, 643016240, 964524360, 1929048720]

約数ペア:

[(1, 1929048720), (2, 964524360), (3, 643016240), (4, 482262180), (5, 385809744), (6, 321508120), (8, 241131090), (10, 192904872), (12, 160754060), (15, 128603248), (16, 120565545), (19, 101528880), (20, 96452436), (24, 80377030), (30, 64301624), (38, 50764440), (40, 48226218), (48, 40188515), (57, 33842960), (60, 32150812), (76, 25382220), (80, 24113109), (95, 20305776), (114, 16921480), (120, 16075406), (127, 15189360), (152, 12691110), (190, 10152888), (228, 8460740), (240, 8037703), (254, 7594680), (285, 6768592), (304, 6345555), (380, 5076444), (381, 5063120), (456, 4230370), (508, 3797340), (570, 3384296), (635, 3037872), (760, 2538222), (762, 2531560), (912, 2115185), (1016, 1898670), (1140, 1692148), (1270, 1518936), (1520, 1269111), (1524, 1265780), (1905, 1012624), (2032, 949335), (2280, 846074), (2413, 799440), (2540, 759468), (3048, 632890), (3331, 579120), (3810, 506312), (4560, 423037), (4826, 399720), (5080, 379734), (6096, 316445), (6662, 289560), (7239, 266480), (7620, 253156), (9652, 199860), (9993, 193040), (10160, 189867), (12065, 159888), (13324, 144780), (14478, 133240), (15240, 126578), (16655, 115824), (19304, 99930), (19986, 96520), (24130, 79944), (26648, 72390), (28956, 66620), (30480, 63289), (33310, 57912), (36195, 53296), (38608, 49965), (39972, 48260)]