143825220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1192

約数の個数: 240

約数和(自身を含む): 563004288

約数和(自身を除く): 419179068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1134, 1153, 1155, 1188, 1260, 1386, 1485, 1540, 1620, 1782, 1890, 1980, 2079, 2268, 2306, 2310, 2772, 2835, 2970, 3459, 3465, 3564, 3780, 4158, 4455, 4612, 4620, 5670, 5765, 5940, 6237, 6918, 6930, 8071, 8316, 8910, 10377, 10395, 11340, 11530, 12474, 12683, 13836, 13860, 16142, 17295, 17820, 20754, 20790, 23060, 24213, 24948, 25366, 31131, 31185, 32284, 34590, 38049, 40355, 41508, 41580, 48426, 50732, 51885, 62262, 62370, 63415, 69180, 72639, 76098, 80710, 88781, 93393, 96852, 103770, 114147, 121065, 124524, 124740, 126830, 145278, 152196, 155655, 161420, 177562, 186786, 190245, 207540, 217917, 228294, 242130, 253660, 266343, 290556, 311310, 342441, 355124, 363195, 373572, 380490, 435834, 443905, 456588, 466965, 484260, 532686, 570735, 622620, 653751, 684882, 726390, 760980, 799029, 871668, 887810, 933930, 1027323, 1065372, 1089585, 1141470, 1307502, 1331715, 1369764, 1452780, 1598058, 1712205, 1775620, 1867860, 2054646, 2179170, 2282940, 2397087, 2615004, 2663430, 3196116, 3268755, 3424410, 3995145, 4109292, 4358340, 4794174, 5136615, 5326860, 6537510, 6848820, 7191261, 7990290, 9588348, 10273230, 11985435, 13075020, 14382522, 15980580, 20546460, 23970870, 28765044, 35956305, 47941740, 71912610, 143825220]

約数ペア:

[(1, 143825220), (2, 71912610), (3, 47941740), (4, 35956305), (5, 28765044), (6, 23970870), (7, 20546460), (9, 15980580), (10, 14382522), (11, 13075020), (12, 11985435), (14, 10273230), (15, 9588348), (18, 7990290), (20, 7191261), (21, 6848820), (22, 6537510), (27, 5326860), (28, 5136615), (30, 4794174), (33, 4358340), (35, 4109292), (36, 3995145), (42, 3424410), (44, 3268755), (45, 3196116), (54, 2663430), (55, 2615004), (60, 2397087), (63, 2282940), (66, 2179170), (70, 2054646), (77, 1867860), (81, 1775620), (84, 1712205), (90, 1598058), (99, 1452780), (105, 1369764), (108, 1331715), (110, 1307502), (126, 1141470), (132, 1089585), (135, 1065372), (140, 1027323), (154, 933930), (162, 887810), (165, 871668), (180, 799029), (189, 760980), (198, 726390), (210, 684882), (220, 653751), (231, 622620), (252, 570735), (270, 532686), (297, 484260), (308, 466965), (315, 456588), (324, 443905), (330, 435834), (378, 380490), (385, 373572), (396, 363195), (405, 355124), (420, 342441), (462, 311310), (495, 290556), (540, 266343), (567, 253660), (594, 242130), (630, 228294), (660, 217917), (693, 207540), (756, 190245), (770, 186786), (810, 177562), (891, 161420), (924, 155655), (945, 152196), (990, 145278), (1134, 126830), (1153, 124740), (1155, 124524), (1188, 121065), (1260, 114147), (1386, 103770), (1485, 96852), (1540, 93393), (1620, 88781), (1782, 80710), (1890, 76098), (1980, 72639), (2079, 69180), (2268, 63415), (2306, 62370), (2310, 62262), (2772, 51885), (2835, 50732), (2970, 48426), (3459, 41580), (3465, 41508), (3564, 40355), (3780, 38049), (4158, 34590), (4455, 32284), (4612, 31185), (4620, 31131), (5670, 25366), (5765, 24948), (5940, 24213), (6237, 23060), (6918, 20790), (6930, 20754), (8071, 17820), (8316, 17295), (8910, 16142), (10377, 13860), (10395, 13836), (11340, 12683), (11530, 12474)]