42046620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 154828800

約数和(自身を除く): 112782180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 479, 532, 570, 627, 660, 665, 770, 798, 836, 924, 958, 1045, 1140, 1155, 1254, 1330, 1437, 1463, 1540, 1596, 1916, 1995, 2090, 2310, 2395, 2508, 2660, 2874, 2926, 3135, 3353, 3990, 4180, 4389, 4620, 4790, 5269, 5748, 5852, 6270, 6706, 7185, 7315, 7980, 8778, 9101, 9580, 10059, 10538, 12540, 13412, 14370, 14630, 15807, 16765, 17556, 18202, 20118, 21076, 21945, 26345, 27303, 28740, 29260, 31614, 33530, 36404, 36883, 40236, 43890, 45505, 50295, 52690, 54606, 63228, 63707, 67060, 73766, 79035, 87780, 91010, 100111, 100590, 105380, 109212, 110649, 127414, 136515, 147532, 158070, 182020, 184415, 191121, 200222, 201180, 221298, 254828, 273030, 300333, 316140, 318535, 368830, 382242, 400444, 442596, 500555, 546060, 553245, 600666, 637070, 700777, 737660, 764484, 955605, 1001110, 1106490, 1201332, 1274140, 1401554, 1501665, 1911210, 2002220, 2102331, 2212980, 2803108, 3003330, 3503885, 3822420, 4204662, 6006660, 7007770, 8409324, 10511655, 14015540, 21023310, 42046620]

約数ペア:

[(1, 42046620), (2, 21023310), (3, 14015540), (4, 10511655), (5, 8409324), (6, 7007770), (7, 6006660), (10, 4204662), (11, 3822420), (12, 3503885), (14, 3003330), (15, 2803108), (19, 2212980), (20, 2102331), (21, 2002220), (22, 1911210), (28, 1501665), (30, 1401554), (33, 1274140), (35, 1201332), (38, 1106490), (42, 1001110), (44, 955605), (55, 764484), (57, 737660), (60, 700777), (66, 637070), (70, 600666), (76, 553245), (77, 546060), (84, 500555), (95, 442596), (105, 400444), (110, 382242), (114, 368830), (132, 318535), (133, 316140), (140, 300333), (154, 273030), (165, 254828), (190, 221298), (209, 201180), (210, 200222), (220, 191121), (228, 184415), (231, 182020), (266, 158070), (285, 147532), (308, 136515), (330, 127414), (380, 110649), (385, 109212), (399, 105380), (418, 100590), (420, 100111), (462, 91010), (479, 87780), (532, 79035), (570, 73766), (627, 67060), (660, 63707), (665, 63228), (770, 54606), (798, 52690), (836, 50295), (924, 45505), (958, 43890), (1045, 40236), (1140, 36883), (1155, 36404), (1254, 33530), (1330, 31614), (1437, 29260), (1463, 28740), (1540, 27303), (1596, 26345), (1916, 21945), (1995, 21076), (2090, 20118), (2310, 18202), (2395, 17556), (2508, 16765), (2660, 15807), (2874, 14630), (2926, 14370), (3135, 13412), (3353, 12540), (3990, 10538), (4180, 10059), (4389, 9580), (4620, 9101), (4790, 8778), (5269, 7980), (5748, 7315), (5852, 7185), (6270, 6706)]