29652840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^2$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 114906870

約数和(自身を除く): 85254030

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 49, 56, 60, 63, 70, 72, 82, 84, 90, 98, 105, 120, 123, 126, 140, 147, 164, 168, 180, 196, 205, 210, 245, 246, 252, 280, 287, 294, 315, 328, 360, 369, 392, 410, 420, 441, 490, 492, 504, 574, 588, 615, 630, 735, 738, 820, 840, 861, 882, 980, 984, 1148, 1176, 1230, 1260, 1435, 1470, 1476, 1640, 1681, 1722, 1764, 1845, 1960, 2009, 2205, 2296, 2460, 2520, 2583, 2870, 2940, 2952, 3362, 3444, 3528, 3690, 4018, 4305, 4410, 4920, 5043, 5166, 5740, 5880, 6027, 6724, 6888, 7380, 8036, 8405, 8610, 8820, 10045, 10086, 10332, 11480, 11767, 12054, 12915, 13448, 14760, 15129, 16072, 16810, 17220, 17640, 18081, 20090, 20172, 20664, 23534, 24108, 25215, 25830, 30135, 30258, 33620, 34440, 35301, 36162, 40180, 40344, 47068, 48216, 50430, 51660, 58835, 60270, 60516, 67240, 70602, 72324, 75645, 80360, 82369, 90405, 94136, 100860, 103320, 105903, 117670, 120540, 121032, 141204, 144648, 151290, 164738, 176505, 180810, 201720, 211806, 235340, 241080, 247107, 282408, 302580, 329476, 353010, 361620, 411845, 423612, 470680, 494214, 529515, 605160, 658952, 706020, 723240, 741321, 823690, 847224, 988428, 1059030, 1235535, 1412040, 1482642, 1647380, 1976856, 2118060, 2471070, 2965284, 3294760, 3706605, 4236120, 4942140, 5930568, 7413210, 9884280, 14826420, 29652840]

約数ペア:

[(1, 29652840), (2, 14826420), (3, 9884280), (4, 7413210), (5, 5930568), (6, 4942140), (7, 4236120), (8, 3706605), (9, 3294760), (10, 2965284), (12, 2471070), (14, 2118060), (15, 1976856), (18, 1647380), (20, 1482642), (21, 1412040), (24, 1235535), (28, 1059030), (30, 988428), (35, 847224), (36, 823690), (40, 741321), (41, 723240), (42, 706020), (45, 658952), (49, 605160), (56, 529515), (60, 494214), (63, 470680), (70, 423612), (72, 411845), (82, 361620), (84, 353010), (90, 329476), (98, 302580), (105, 282408), (120, 247107), (123, 241080), (126, 235340), (140, 211806), (147, 201720), (164, 180810), (168, 176505), (180, 164738), (196, 151290), (205, 144648), (210, 141204), (245, 121032), (246, 120540), (252, 117670), (280, 105903), (287, 103320), (294, 100860), (315, 94136), (328, 90405), (360, 82369), (369, 80360), (392, 75645), (410, 72324), (420, 70602), (441, 67240), (490, 60516), (492, 60270), (504, 58835), (574, 51660), (588, 50430), (615, 48216), (630, 47068), (735, 40344), (738, 40180), (820, 36162), (840, 35301), (861, 34440), (882, 33620), (980, 30258), (984, 30135), (1148, 25830), (1176, 25215), (1230, 24108), (1260, 23534), (1435, 20664), (1470, 20172), (1476, 20090), (1640, 18081), (1681, 17640), (1722, 17220), (1764, 16810), (1845, 16072), (1960, 15129), (2009, 14760), (2205, 13448), (2296, 12915), (2460, 12054), (2520, 11767), (2583, 11480), (2870, 10332), (2940, 10086), (2952, 10045), (3362, 8820), (3444, 8610), (3528, 8405), (3690, 8036), (4018, 7380), (4305, 6888), (4410, 6724), (4920, 6027), (5043, 5880), (5166, 5740)]