145288080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{3203}}^1$

素因数の和:3235

約数の個数: 200

約数和(自身を含む): 576873792

約数和(自身を除く): 431585712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3203, 3240, 3780, 4536, 5040, 5670, 6406, 6480, 7560, 9072, 9609, 11340, 12812, 15120, 16015, 19218, 22421, 22680, 25624, 28827, 32030, 38436, 44842, 45360, 48045, 51248, 57654, 64060, 67263, 76872, 86481, 89684, 96090, 112105, 115308, 128120, 134526, 144135, 153744, 172962, 179368, 192180, 201789, 224210, 230616, 256240, 259443, 269052, 288270, 336315, 345924, 358736, 384360, 403578, 432405, 448420, 461232, 518886, 538104, 576540, 605367, 672630, 691848, 768720, 807156, 864810, 896840, 1008945, 1037772, 1076208, 1153080, 1210734, 1297215, 1345260, 1383696, 1614312, 1729620, 1793680, 1816101, 2017890, 2075544, 2306160, 2421468, 2594430, 2690520, 3026835, 3228624, 3459240, 3632202, 4035780, 4151088, 4842936, 5188860, 5381040, 6053670, 6918480, 7264404, 8071560, 9080505, 9685872, 10377720, 12107340, 14528808, 16143120, 18161010, 20755440, 24214680, 29057616, 36322020, 48429360, 72644040, 145288080]

約数ペア:

[(1, 145288080), (2, 72644040), (3, 48429360), (4, 36322020), (5, 29057616), (6, 24214680), (7, 20755440), (8, 18161010), (9, 16143120), (10, 14528808), (12, 12107340), (14, 10377720), (15, 9685872), (16, 9080505), (18, 8071560), (20, 7264404), (21, 6918480), (24, 6053670), (27, 5381040), (28, 5188860), (30, 4842936), (35, 4151088), (36, 4035780), (40, 3632202), (42, 3459240), (45, 3228624), (48, 3026835), (54, 2690520), (56, 2594430), (60, 2421468), (63, 2306160), (70, 2075544), (72, 2017890), (80, 1816101), (81, 1793680), (84, 1729620), (90, 1614312), (105, 1383696), (108, 1345260), (112, 1297215), (120, 1210734), (126, 1153080), (135, 1076208), (140, 1037772), (144, 1008945), (162, 896840), (168, 864810), (180, 807156), (189, 768720), (210, 691848), (216, 672630), (240, 605367), (252, 576540), (270, 538104), (280, 518886), (315, 461232), (324, 448420), (336, 432405), (360, 403578), (378, 384360), (405, 358736), (420, 345924), (432, 336315), (504, 288270), (540, 269052), (560, 259443), (567, 256240), (630, 230616), (648, 224210), (720, 201789), (756, 192180), (810, 179368), (840, 172962), (945, 153744), (1008, 144135), (1080, 134526), (1134, 128120), (1260, 115308), (1296, 112105), (1512, 96090), (1620, 89684), (1680, 86481), (1890, 76872), (2160, 67263), (2268, 64060), (2520, 57654), (2835, 51248), (3024, 48045), (3203, 45360), (3240, 44842), (3780, 38436), (4536, 32030), (5040, 28827), (5670, 25624), (6406, 22680), (6480, 22421), (7560, 19218), (9072, 16015), (9609, 15120), (11340, 12812)]