19085134080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{29761}}^1$

素因数の和:29952

約数の個数: 144

約数和(自身を含む): 61320196224

約数和(自身を除く): 42235062144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 167, 192, 240, 256, 320, 334, 384, 480, 501, 640, 668, 768, 835, 960, 1002, 1280, 1336, 1670, 1920, 2004, 2505, 2672, 3340, 3840, 4008, 5010, 5344, 6680, 8016, 10020, 10688, 13360, 16032, 20040, 21376, 26720, 29761, 32064, 40080, 42752, 53440, 59522, 64128, 80160, 89283, 106880, 119044, 128256, 148805, 160320, 178566, 213760, 238088, 297610, 320640, 357132, 446415, 476176, 595220, 641280, 714264, 892830, 952352, 1190440, 1428528, 1785660, 1904704, 2380880, 2857056, 3571320, 3809408, 4761760, 4970087, 5714112, 7142640, 7618816, 9523520, 9940174, 11428224, 14285280, 14910261, 19047040, 19880348, 22856448, 24850435, 28570560, 29820522, 38094080, 39760696, 49700870, 57141120, 59641044, 74551305, 79521392, 99401740, 114282240, 119282088, 149102610, 159042784, 198803480, 238564176, 298205220, 318085568, 397606960, 477128352, 596410440, 636171136, 795213920, 954256704, 1192820880, 1272342272, 1590427840, 1908513408, 2385641760, 3180855680, 3817026816, 4771283520, 6361711360, 9542567040, 19085134080]

約数ペア:

[(1, 19085134080), (2, 9542567040), (3, 6361711360), (4, 4771283520), (5, 3817026816), (6, 3180855680), (8, 2385641760), (10, 1908513408), (12, 1590427840), (15, 1272342272), (16, 1192820880), (20, 954256704), (24, 795213920), (30, 636171136), (32, 596410440), (40, 477128352), (48, 397606960), (60, 318085568), (64, 298205220), (80, 238564176), (96, 198803480), (120, 159042784), (128, 149102610), (160, 119282088), (167, 114282240), (192, 99401740), (240, 79521392), (256, 74551305), (320, 59641044), (334, 57141120), (384, 49700870), (480, 39760696), (501, 38094080), (640, 29820522), (668, 28570560), (768, 24850435), (835, 22856448), (960, 19880348), (1002, 19047040), (1280, 14910261), (1336, 14285280), (1670, 11428224), (1920, 9940174), (2004, 9523520), (2505, 7618816), (2672, 7142640), (3340, 5714112), (3840, 4970087), (4008, 4761760), (5010, 3809408), (5344, 3571320), (6680, 2857056), (8016, 2380880), (10020, 1904704), (10688, 1785660), (13360, 1428528), (16032, 1190440), (20040, 952352), (21376, 892830), (26720, 714264), (29761, 641280), (32064, 595220), (40080, 476176), (42752, 446415), (53440, 357132), (59522, 320640), (64128, 297610), (80160, 238088), (89283, 213760), (106880, 178566), (119044, 160320), (128256, 148805)]