423972360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{56081}}^1$

素因数の和:56108

約数の個数: 128

約数和(自身を含む): 1615161600

約数和(自身を除く): 1191189240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 56081, 112162, 168243, 224324, 280405, 336486, 392567, 448648, 504729, 560810, 672972, 785134, 841215, 1009458, 1121620, 1177701, 1345944, 1514187, 1570268, 1682430, 1962835, 2018916, 2243240, 2355402, 2523645, 3028374, 3140536, 3364860, 3533103, 3925670, 4037832, 4710804, 5047290, 5888505, 6056748, 6729720, 7066206, 7570935, 7851340, 9421608, 10094580, 10599309, 11777010, 12113496, 14132412, 15141870, 15702680, 17665515, 20189160, 21198618, 23554020, 28264824, 30283740, 35331030, 42397236, 47108040, 52996545, 60567480, 70662060, 84794472, 105993090, 141324120, 211986180, 423972360]

約数ペア:

[(1, 423972360), (2, 211986180), (3, 141324120), (4, 105993090), (5, 84794472), (6, 70662060), (7, 60567480), (8, 52996545), (9, 47108040), (10, 42397236), (12, 35331030), (14, 30283740), (15, 28264824), (18, 23554020), (20, 21198618), (21, 20189160), (24, 17665515), (27, 15702680), (28, 15141870), (30, 14132412), (35, 12113496), (36, 11777010), (40, 10599309), (42, 10094580), (45, 9421608), (54, 7851340), (56, 7570935), (60, 7066206), (63, 6729720), (70, 6056748), (72, 5888505), (84, 5047290), (90, 4710804), (105, 4037832), (108, 3925670), (120, 3533103), (126, 3364860), (135, 3140536), (140, 3028374), (168, 2523645), (180, 2355402), (189, 2243240), (210, 2018916), (216, 1962835), (252, 1682430), (270, 1570268), (280, 1514187), (315, 1345944), (360, 1177701), (378, 1121620), (420, 1009458), (504, 841215), (540, 785134), (630, 672972), (756, 560810), (840, 504729), (945, 448648), (1080, 392567), (1260, 336486), (1512, 280405), (1890, 224324), (2520, 168243), (3780, 112162), (7560, 56081)]