143576580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 344134140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 89, 92, 105, 115, 138, 140, 161, 167, 178, 210, 230, 267, 276, 322, 334, 345, 356, 420, 445, 460, 483, 501, 534, 623, 644, 668, 690, 805, 835, 890, 966, 1002, 1068, 1169, 1246, 1335, 1380, 1610, 1670, 1780, 1869, 1932, 2004, 2047, 2338, 2415, 2492, 2505, 2670, 3115, 3220, 3340, 3507, 3738, 3841, 4094, 4676, 4830, 5010, 5340, 5845, 6141, 6230, 7014, 7476, 7682, 8188, 9345, 9660, 10020, 10235, 11523, 11690, 12282, 12460, 14028, 14329, 14863, 15364, 17535, 18690, 19205, 20470, 23046, 23380, 24564, 26887, 28658, 29726, 30705, 35070, 37380, 38410, 40940, 42987, 44589, 46092, 53774, 57316, 57615, 59452, 61410, 70140, 71645, 74315, 76820, 80661, 85974, 89178, 104041, 107548, 115230, 122820, 134435, 143290, 148630, 161322, 171948, 178356, 208082, 214935, 222945, 230460, 268870, 286580, 297260, 312123, 322644, 341849, 403305, 416164, 429870, 445890, 520205, 537740, 624246, 683698, 806610, 859740, 891780, 1025547, 1040410, 1248492, 1367396, 1560615, 1613220, 1709245, 2051094, 2080820, 2392943, 3121230, 3418490, 4102188, 4785886, 5127735, 6242460, 6836980, 7178829, 9571772, 10255470, 11964715, 14357658, 20510940, 23929430, 28715316, 35894145, 47858860, 71788290, 143576580]

約数ペア:

[(1, 143576580), (2, 71788290), (3, 47858860), (4, 35894145), (5, 28715316), (6, 23929430), (7, 20510940), (10, 14357658), (12, 11964715), (14, 10255470), (15, 9571772), (20, 7178829), (21, 6836980), (23, 6242460), (28, 5127735), (30, 4785886), (35, 4102188), (42, 3418490), (46, 3121230), (60, 2392943), (69, 2080820), (70, 2051094), (84, 1709245), (89, 1613220), (92, 1560615), (105, 1367396), (115, 1248492), (138, 1040410), (140, 1025547), (161, 891780), (167, 859740), (178, 806610), (210, 683698), (230, 624246), (267, 537740), (276, 520205), (322, 445890), (334, 429870), (345, 416164), (356, 403305), (420, 341849), (445, 322644), (460, 312123), (483, 297260), (501, 286580), (534, 268870), (623, 230460), (644, 222945), (668, 214935), (690, 208082), (805, 178356), (835, 171948), (890, 161322), (966, 148630), (1002, 143290), (1068, 134435), (1169, 122820), (1246, 115230), (1335, 107548), (1380, 104041), (1610, 89178), (1670, 85974), (1780, 80661), (1869, 76820), (1932, 74315), (2004, 71645), (2047, 70140), (2338, 61410), (2415, 59452), (2492, 57615), (2505, 57316), (2670, 53774), (3115, 46092), (3220, 44589), (3340, 42987), (3507, 40940), (3738, 38410), (3841, 37380), (4094, 35070), (4676, 30705), (4830, 29726), (5010, 28658), (5340, 26887), (5845, 24564), (6141, 23380), (6230, 23046), (7014, 20470), (7476, 19205), (7682, 18690), (8188, 17535), (9345, 15364), (9660, 14863), (10020, 14329), (10235, 14028), (11523, 12460), (11690, 12282)]