224767620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16217}}^1$

素因数の和:16250

約数の個数: 144

約数和(自身を含む): 850082688

約数和(自身を除く): 625315068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 16217, 32434, 48651, 64868, 81085, 97302, 113519, 145953, 162170, 178387, 194604, 227038, 243255, 291906, 324340, 340557, 356774, 454076, 486510, 535161, 567595, 583812, 681114, 713548, 729765, 891935, 973020, 1021671, 1070322, 1135190, 1248709, 1362228, 1459530, 1605483, 1702785, 1783870, 2043342, 2140644, 2270380, 2497418, 2675805, 2919060, 3210966, 3405570, 3567740, 3746127, 4086684, 4994836, 5108355, 5351610, 6243545, 6421932, 6811140, 7492254, 8027415, 10216710, 10703220, 11238381, 12487090, 14984508, 16054830, 18730635, 20433420, 22476762, 24974180, 32109660, 37461270, 44953524, 56191905, 74922540, 112383810, 224767620]

約数ペア:

[(1, 224767620), (2, 112383810), (3, 74922540), (4, 56191905), (5, 44953524), (6, 37461270), (7, 32109660), (9, 24974180), (10, 22476762), (11, 20433420), (12, 18730635), (14, 16054830), (15, 14984508), (18, 12487090), (20, 11238381), (21, 10703220), (22, 10216710), (28, 8027415), (30, 7492254), (33, 6811140), (35, 6421932), (36, 6243545), (42, 5351610), (44, 5108355), (45, 4994836), (55, 4086684), (60, 3746127), (63, 3567740), (66, 3405570), (70, 3210966), (77, 2919060), (84, 2675805), (90, 2497418), (99, 2270380), (105, 2140644), (110, 2043342), (126, 1783870), (132, 1702785), (140, 1605483), (154, 1459530), (165, 1362228), (180, 1248709), (198, 1135190), (210, 1070322), (220, 1021671), (231, 973020), (252, 891935), (308, 729765), (315, 713548), (330, 681114), (385, 583812), (396, 567595), (420, 535161), (462, 486510), (495, 454076), (630, 356774), (660, 340557), (693, 324340), (770, 291906), (924, 243255), (990, 227038), (1155, 194604), (1260, 178387), (1386, 162170), (1540, 145953), (1980, 113519), (2310, 97302), (2772, 81085), (3465, 64868), (4620, 48651), (6930, 32434), (13860, 16217)]