4236120

素因数分解:

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

素因数の和:106

約数の個数: 144

約数和(自身を含む): 16127280

約数和(自身を除く): 11891160

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, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1681, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2952, 3362, 3444, 3690, 4305, 4920, 5043, 5166, 5740, 6724, 6888, 7380, 8405, 8610, 10086, 10332, 11480, 11767, 12915, 13448, 14760, 15129, 16810, 17220, 20172, 20664, 23534, 25215, 25830, 30258, 33620, 34440, 35301, 40344, 47068, 50430, 51660, 58835, 60516, 67240, 70602, 75645, 94136, 100860, 103320, 105903, 117670, 121032, 141204, 151290, 176505, 201720, 211806, 235340, 282408, 302580, 353010, 423612, 470680, 529515, 605160, 706020, 847224, 1059030, 1412040, 2118060, 4236120]

約数ペア:

[(1, 4236120), (2, 2118060), (3, 1412040), (4, 1059030), (5, 847224), (6, 706020), (7, 605160), (8, 529515), (9, 470680), (10, 423612), (12, 353010), (14, 302580), (15, 282408), (18, 235340), (20, 211806), (21, 201720), (24, 176505), (28, 151290), (30, 141204), (35, 121032), (36, 117670), (40, 105903), (41, 103320), (42, 100860), (45, 94136), (56, 75645), (60, 70602), (63, 67240), (70, 60516), (72, 58835), (82, 51660), (84, 50430), (90, 47068), (105, 40344), (120, 35301), (123, 34440), (126, 33620), (140, 30258), (164, 25830), (168, 25215), (180, 23534), (205, 20664), (210, 20172), (246, 17220), (252, 16810), (280, 15129), (287, 14760), (315, 13448), (328, 12915), (360, 11767), (369, 11480), (410, 10332), (420, 10086), (492, 8610), (504, 8405), (574, 7380), (615, 6888), (630, 6724), (738, 5740), (820, 5166), (840, 5043), (861, 4920), (984, 4305), (1148, 3690), (1230, 3444), (1260, 3362), (1435, 2952), (1476, 2870), (1640, 2583), (1681, 2520), (1722, 2460), (1845, 2296)]