226750440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{787}}^1$

素因数の和:829

約数の個数: 160

約数和(自身を含む): 794587680

約数和(自身を除く): 567837240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 787, 840, 980, 1029, 1176, 1372, 1470, 1574, 1715, 1960, 2058, 2361, 2401, 2744, 2940, 3148, 3430, 3935, 4116, 4722, 4802, 5145, 5509, 5880, 6296, 6860, 7203, 7870, 8232, 9444, 9604, 10290, 11018, 11805, 12005, 13720, 14406, 15740, 16527, 18888, 19208, 20580, 22036, 23610, 24010, 27545, 28812, 31480, 33054, 36015, 38563, 41160, 44072, 47220, 48020, 55090, 57624, 66108, 72030, 77126, 82635, 94440, 96040, 110180, 115689, 132216, 144060, 154252, 165270, 192815, 220360, 231378, 269941, 288120, 308504, 330540, 385630, 462756, 539882, 578445, 661080, 771260, 809823, 925512, 1079764, 1156890, 1349705, 1542520, 1619646, 1889587, 2159528, 2313780, 2699410, 3239292, 3779174, 4049115, 4627560, 5398820, 5668761, 6478584, 7558348, 8098230, 9447935, 10797640, 11337522, 15116696, 16196460, 18895870, 22675044, 28343805, 32392920, 37791740, 45350088, 56687610, 75583480, 113375220, 226750440]

約数ペア:

[(1, 226750440), (2, 113375220), (3, 75583480), (4, 56687610), (5, 45350088), (6, 37791740), (7, 32392920), (8, 28343805), (10, 22675044), (12, 18895870), (14, 16196460), (15, 15116696), (20, 11337522), (21, 10797640), (24, 9447935), (28, 8098230), (30, 7558348), (35, 6478584), (40, 5668761), (42, 5398820), (49, 4627560), (56, 4049115), (60, 3779174), (70, 3239292), (84, 2699410), (98, 2313780), (105, 2159528), (120, 1889587), (140, 1619646), (147, 1542520), (168, 1349705), (196, 1156890), (210, 1079764), (245, 925512), (280, 809823), (294, 771260), (343, 661080), (392, 578445), (420, 539882), (490, 462756), (588, 385630), (686, 330540), (735, 308504), (787, 288120), (840, 269941), (980, 231378), (1029, 220360), (1176, 192815), (1372, 165270), (1470, 154252), (1574, 144060), (1715, 132216), (1960, 115689), (2058, 110180), (2361, 96040), (2401, 94440), (2744, 82635), (2940, 77126), (3148, 72030), (3430, 66108), (3935, 57624), (4116, 55090), (4722, 48020), (4802, 47220), (5145, 44072), (5509, 41160), (5880, 38563), (6296, 36015), (6860, 33054), (7203, 31480), (7870, 28812), (8232, 27545), (9444, 24010), (9604, 23610), (10290, 22036), (11018, 20580), (11805, 19208), (12005, 18888), (13720, 16527), (14406, 15740)]