216514440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14669}}^1$

素因数の和:14727

約数の個数: 96

約数和(自身を含む): 720883800

約数和(自身を除く): 504369360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14669, 14760, 29338, 44007, 58676, 73345, 88014, 117352, 132021, 146690, 176028, 220035, 264042, 293380, 352056, 440070, 528084, 586760, 601429, 660105, 880140, 1056168, 1202858, 1320210, 1760280, 1804287, 2405716, 2640420, 3007145, 3608574, 4811432, 5280840, 5412861, 6014290, 7217148, 9021435, 10825722, 12028580, 14434296, 18042870, 21651444, 24057160, 27064305, 36085740, 43302888, 54128610, 72171480, 108257220, 216514440]

約数ペア:

[(1, 216514440), (2, 108257220), (3, 72171480), (4, 54128610), (5, 43302888), (6, 36085740), (8, 27064305), (9, 24057160), (10, 21651444), (12, 18042870), (15, 14434296), (18, 12028580), (20, 10825722), (24, 9021435), (30, 7217148), (36, 6014290), (40, 5412861), (41, 5280840), (45, 4811432), (60, 3608574), (72, 3007145), (82, 2640420), (90, 2405716), (120, 1804287), (123, 1760280), (164, 1320210), (180, 1202858), (205, 1056168), (246, 880140), (328, 660105), (360, 601429), (369, 586760), (410, 528084), (492, 440070), (615, 352056), (738, 293380), (820, 264042), (984, 220035), (1230, 176028), (1476, 146690), (1640, 132021), (1845, 117352), (2460, 88014), (2952, 73345), (3690, 58676), (4920, 44007), (7380, 29338), (14669, 14760)]