42024840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 256

約数和(自身を含む): 154828800

約数和(自身を除く): 112803960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 62, 65, 66, 78, 79, 88, 93, 104, 110, 120, 124, 130, 132, 143, 155, 156, 158, 165, 186, 195, 220, 237, 248, 260, 264, 286, 310, 312, 316, 330, 341, 372, 390, 395, 403, 429, 440, 465, 474, 520, 572, 620, 632, 660, 682, 715, 744, 780, 790, 806, 858, 869, 930, 948, 1023, 1027, 1144, 1185, 1209, 1240, 1320, 1364, 1430, 1560, 1580, 1612, 1705, 1716, 1738, 1860, 1896, 2015, 2046, 2054, 2145, 2370, 2418, 2449, 2607, 2728, 2860, 3081, 3160, 3224, 3410, 3432, 3476, 3720, 4030, 4092, 4108, 4290, 4345, 4433, 4740, 4836, 4898, 5115, 5135, 5214, 5720, 6045, 6162, 6820, 6952, 7347, 8060, 8184, 8216, 8580, 8690, 8866, 9480, 9672, 9796, 10230, 10270, 10428, 11297, 12090, 12245, 12324, 13035, 13299, 13640, 14694, 15405, 16120, 17160, 17380, 17732, 19592, 20460, 20540, 20856, 22165, 22594, 24180, 24490, 24648, 26070, 26598, 26939, 29388, 30810, 31837, 33891, 34760, 35464, 36735, 40920, 41080, 44330, 45188, 48360, 48980, 52140, 53196, 53878, 56485, 58776, 61620, 63674, 66495, 67782, 73470, 80817, 88660, 90376, 95511, 97960, 104280, 106392, 107756, 112970, 123240, 127348, 132990, 134695, 135564, 146940, 159185, 161634, 169455, 177320, 191022, 215512, 225940, 254696, 265980, 269390, 271128, 293880, 318370, 323268, 338910, 350207, 382044, 404085, 451880, 477555, 531960, 538780, 636740, 646536, 677820, 700414, 764088, 808170, 955110, 1050621, 1077560, 1273480, 1355640, 1400828, 1616340, 1751035, 1910220, 2101242, 2801656, 3232680, 3502070, 3820440, 4202484, 5253105, 7004140, 8404968, 10506210, 14008280, 21012420, 42024840]

約数ペア:

[(1, 42024840), (2, 21012420), (3, 14008280), (4, 10506210), (5, 8404968), (6, 7004140), (8, 5253105), (10, 4202484), (11, 3820440), (12, 3502070), (13, 3232680), (15, 2801656), (20, 2101242), (22, 1910220), (24, 1751035), (26, 1616340), (30, 1400828), (31, 1355640), (33, 1273480), (39, 1077560), (40, 1050621), (44, 955110), (52, 808170), (55, 764088), (60, 700414), (62, 677820), (65, 646536), (66, 636740), (78, 538780), (79, 531960), (88, 477555), (93, 451880), (104, 404085), (110, 382044), (120, 350207), (124, 338910), (130, 323268), (132, 318370), (143, 293880), (155, 271128), (156, 269390), (158, 265980), (165, 254696), (186, 225940), (195, 215512), (220, 191022), (237, 177320), (248, 169455), (260, 161634), (264, 159185), (286, 146940), (310, 135564), (312, 134695), (316, 132990), (330, 127348), (341, 123240), (372, 112970), (390, 107756), (395, 106392), (403, 104280), (429, 97960), (440, 95511), (465, 90376), (474, 88660), (520, 80817), (572, 73470), (620, 67782), (632, 66495), (660, 63674), (682, 61620), (715, 58776), (744, 56485), (780, 53878), (790, 53196), (806, 52140), (858, 48980), (869, 48360), (930, 45188), (948, 44330), (1023, 41080), (1027, 40920), (1144, 36735), (1185, 35464), (1209, 34760), (1240, 33891), (1320, 31837), (1364, 30810), (1430, 29388), (1560, 26939), (1580, 26598), (1612, 26070), (1705, 24648), (1716, 24490), (1738, 24180), (1860, 22594), (1896, 22165), (2015, 20856), (2046, 20540), (2054, 20460), (2145, 19592), (2370, 17732), (2418, 17380), (2449, 17160), (2607, 16120), (2728, 15405), (2860, 14694), (3081, 13640), (3160, 13299), (3224, 13035), (3410, 12324), (3432, 12245), (3476, 12090), (3720, 11297), (4030, 10428), (4092, 10270), (4108, 10230), (4290, 9796), (4345, 9672), (4433, 9480), (4740, 8866), (4836, 8690), (4898, 8580), (5115, 8216), (5135, 8184), (5214, 8060), (5720, 7347), (6045, 6952), (6162, 6820)]