206669760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19571}}^1$

素因数の和:19602

約数の個数: 112

約数和(自身を含む): 715865472

約数和(自身を除く): 509195712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 19571, 39142, 58713, 78284, 97855, 117426, 156568, 195710, 215281, 234852, 293565, 313136, 391420, 430562, 469704, 587130, 626272, 645843, 782840, 861124, 939408, 1076405, 1174260, 1252544, 1291686, 1565680, 1722248, 1878816, 2152810, 2348520, 2583372, 3131360, 3229215, 3444496, 3757632, 4305620, 4697040, 5166744, 6262720, 6458430, 6888992, 8611240, 9394080, 10333488, 12916860, 13777984, 17222480, 18788160, 20666976, 25833720, 34444960, 41333952, 51667440, 68889920, 103334880, 206669760]

約数ペア:

[(1, 206669760), (2, 103334880), (3, 68889920), (4, 51667440), (5, 41333952), (6, 34444960), (8, 25833720), (10, 20666976), (11, 18788160), (12, 17222480), (15, 13777984), (16, 12916860), (20, 10333488), (22, 9394080), (24, 8611240), (30, 6888992), (32, 6458430), (33, 6262720), (40, 5166744), (44, 4697040), (48, 4305620), (55, 3757632), (60, 3444496), (64, 3229215), (66, 3131360), (80, 2583372), (88, 2348520), (96, 2152810), (110, 1878816), (120, 1722248), (132, 1565680), (160, 1291686), (165, 1252544), (176, 1174260), (192, 1076405), (220, 939408), (240, 861124), (264, 782840), (320, 645843), (330, 626272), (352, 587130), (440, 469704), (480, 430562), (528, 391420), (660, 313136), (704, 293565), (880, 234852), (960, 215281), (1056, 195710), (1320, 156568), (1760, 117426), (2112, 97855), (2640, 78284), (3520, 58713), (5280, 39142), (10560, 19571)]