122870160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{24379}}^1$

素因数の和:24405

約数の個数: 120

約数和(自身を含む): 471606720

約数和(自身を除く): 348736560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 24379, 48758, 73137, 97516, 121895, 146274, 170653, 195032, 219411, 243790, 292548, 341306, 365685, 390064, 438822, 487580, 511959, 585096, 682612, 731370, 853265, 877644, 975160, 1023918, 1097055, 1170192, 1365224, 1462740, 1535877, 1706530, 1755288, 1950320, 2047836, 2194110, 2559795, 2730448, 2925480, 3071754, 3413060, 3510576, 4095672, 4388220, 5119590, 5850960, 6143508, 6826120, 7679385, 8191344, 8776440, 10239180, 12287016, 13652240, 15358770, 17552880, 20478360, 24574032, 30717540, 40956720, 61435080, 122870160]

約数ペア:

[(1, 122870160), (2, 61435080), (3, 40956720), (4, 30717540), (5, 24574032), (6, 20478360), (7, 17552880), (8, 15358770), (9, 13652240), (10, 12287016), (12, 10239180), (14, 8776440), (15, 8191344), (16, 7679385), (18, 6826120), (20, 6143508), (21, 5850960), (24, 5119590), (28, 4388220), (30, 4095672), (35, 3510576), (36, 3413060), (40, 3071754), (42, 2925480), (45, 2730448), (48, 2559795), (56, 2194110), (60, 2047836), (63, 1950320), (70, 1755288), (72, 1706530), (80, 1535877), (84, 1462740), (90, 1365224), (105, 1170192), (112, 1097055), (120, 1023918), (126, 975160), (140, 877644), (144, 853265), (168, 731370), (180, 682612), (210, 585096), (240, 511959), (252, 487580), (280, 438822), (315, 390064), (336, 365685), (360, 341306), (420, 292548), (504, 243790), (560, 219411), (630, 195032), (720, 170653), (840, 146274), (1008, 121895), (1260, 97516), (1680, 73137), (2520, 48758), (5040, 24379)]