30355189480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1320

約数の個数: 256

約数和(自身を含む): 87111106560

約数和(自身を除く): 56755917080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 71, 77, 88, 110, 127, 140, 142, 154, 220, 254, 280, 284, 308, 355, 385, 440, 497, 508, 568, 616, 635, 710, 770, 781, 889, 994, 1016, 1093, 1270, 1397, 1420, 1540, 1562, 1778, 1988, 2186, 2485, 2540, 2794, 2840, 3080, 3124, 3556, 3905, 3976, 4372, 4445, 4970, 5080, 5465, 5467, 5588, 6248, 6985, 7112, 7651, 7810, 8744, 8890, 9017, 9779, 9940, 10930, 10934, 11176, 12023, 13970, 15302, 15620, 17780, 18034, 19558, 19880, 21860, 21868, 24046, 27335, 27940, 30604, 31240, 35560, 36068, 38255, 39116, 43720, 43736, 45085, 48092, 48895, 54670, 55880, 60115, 61208, 63119, 72136, 76510, 77603, 78232, 84161, 90170, 96184, 97790, 99187, 109340, 120230, 126238, 138811, 153020, 155206, 168322, 180340, 195580, 198374, 218680, 240460, 252476, 277622, 306040, 310412, 315595, 336644, 360680, 388015, 391160, 396748, 420805, 480920, 495935, 504952, 543221, 555244, 620824, 631190, 673288, 694055, 694309, 776030, 793496, 841610, 853633, 971677, 991870, 1086442, 1110488, 1262380, 1388110, 1388618, 1526921, 1552060, 1683220, 1707266, 1943354, 1983740, 2172884, 2524760, 2716105, 2776220, 2777236, 3053842, 3104120, 3366440, 3414532, 3471545, 3886708, 3967480, 4268165, 4345768, 4858385, 5432210, 5552440, 5554472, 5975431, 6107684, 6829064, 6943090, 7634605, 7773416, 8536330, 9716770, 9855581, 10688447, 10864420, 11950862, 12215368, 13886180, 15269210, 17072660, 19433540, 19711162, 21376894, 21728840, 23901724, 27772360, 29877155, 30538420, 34145320, 38867080, 39422324, 42753788, 47803448, 49277905, 53442235, 59754310, 61076840, 68989067, 78844648, 85507576, 98555810, 106884470, 108411391, 119508620, 137978134, 197111620, 213768940, 216822782, 239017240, 275956268, 344945335, 394223240, 427537880, 433645564, 542056955, 551912536, 689890670, 758879737, 867291128, 1084113910, 1379781340, 1517759474, 2168227820, 2759562680, 3035518948, 3794398685, 4336455640, 6071037896, 7588797370, 15177594740, 30355189480]

約数ペア:

[(1, 30355189480), (2, 15177594740), (4, 7588797370), (5, 6071037896), (7, 4336455640), (8, 3794398685), (10, 3035518948), (11, 2759562680), (14, 2168227820), (20, 1517759474), (22, 1379781340), (28, 1084113910), (35, 867291128), (40, 758879737), (44, 689890670), (55, 551912536), (56, 542056955), (70, 433645564), (71, 427537880), (77, 394223240), (88, 344945335), (110, 275956268), (127, 239017240), (140, 216822782), (142, 213768940), (154, 197111620), (220, 137978134), (254, 119508620), (280, 108411391), (284, 106884470), (308, 98555810), (355, 85507576), (385, 78844648), (440, 68989067), (497, 61076840), (508, 59754310), (568, 53442235), (616, 49277905), (635, 47803448), (710, 42753788), (770, 39422324), (781, 38867080), (889, 34145320), (994, 30538420), (1016, 29877155), (1093, 27772360), (1270, 23901724), (1397, 21728840), (1420, 21376894), (1540, 19711162), (1562, 19433540), (1778, 17072660), (1988, 15269210), (2186, 13886180), (2485, 12215368), (2540, 11950862), (2794, 10864420), (2840, 10688447), (3080, 9855581), (3124, 9716770), (3556, 8536330), (3905, 7773416), (3976, 7634605), (4372, 6943090), (4445, 6829064), (4970, 6107684), (5080, 5975431), (5465, 5554472), (5467, 5552440), (5588, 5432210), (6248, 4858385), (6985, 4345768), (7112, 4268165), (7651, 3967480), (7810, 3886708), (8744, 3471545), (8890, 3414532), (9017, 3366440), (9779, 3104120), (9940, 3053842), (10930, 2777236), (10934, 2776220), (11176, 2716105), (12023, 2524760), (13970, 2172884), (15302, 1983740), (15620, 1943354), (17780, 1707266), (18034, 1683220), (19558, 1552060), (19880, 1526921), (21860, 1388618), (21868, 1388110), (24046, 1262380), (27335, 1110488), (27940, 1086442), (30604, 991870), (31240, 971677), (35560, 853633), (36068, 841610), (38255, 793496), (39116, 776030), (43720, 694309), (43736, 694055), (45085, 673288), (48092, 631190), (48895, 620824), (54670, 555244), (55880, 543221), (60115, 504952), (61208, 495935), (63119, 480920), (72136, 420805), (76510, 396748), (77603, 391160), (78232, 388015), (84161, 360680), (90170, 336644), (96184, 315595), (97790, 310412), (99187, 306040), (109340, 277622), (120230, 252476), (126238, 240460), (138811, 218680), (153020, 198374), (155206, 195580), (168322, 180340)]