1868083140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 384

約数和(自身を含む): 6874398720

約数和(自身を除く): 5006315580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 55, 58, 60, 66, 70, 73, 77, 84, 87, 105, 110, 116, 132, 140, 145, 146, 154, 165, 174, 191, 203, 210, 219, 220, 231, 290, 292, 308, 319, 330, 348, 365, 382, 385, 406, 420, 435, 438, 462, 511, 573, 580, 609, 638, 660, 730, 764, 770, 803, 812, 870, 876, 924, 955, 957, 1015, 1022, 1095, 1146, 1155, 1218, 1276, 1337, 1460, 1533, 1540, 1595, 1606, 1740, 1910, 1914, 2030, 2044, 2101, 2117, 2190, 2233, 2292, 2310, 2409, 2436, 2555, 2674, 2865, 3045, 3066, 3190, 3212, 3820, 3828, 4011, 4015, 4060, 4202, 4234, 4380, 4466, 4620, 4785, 4818, 5110, 5348, 5539, 5621, 5730, 6090, 6132, 6303, 6351, 6380, 6685, 6699, 7665, 8022, 8030, 8404, 8468, 8932, 9570, 9636, 10220, 10505, 10585, 11078, 11165, 11242, 11460, 12045, 12180, 12606, 12702, 13370, 13398, 13943, 14707, 14819, 15330, 16044, 16060, 16617, 16863, 19140, 20055, 21010, 21170, 22156, 22330, 22484, 23287, 24090, 25212, 25404, 26740, 26796, 27695, 27886, 28105, 29414, 29638, 30660, 31515, 31755, 33234, 33495, 33726, 38773, 40110, 41829, 42020, 42340, 44121, 44457, 44660, 46574, 48180, 55390, 55772, 56210, 58828, 59276, 60929, 63030, 63510, 66468, 66990, 67452, 69715, 69861, 73535, 74095, 77546, 80220, 83085, 83658, 84315, 88242, 88914, 93148, 97601, 110780, 112420, 116319, 116435, 121858, 126060, 127020, 133980, 139430, 139722, 147070, 148190, 153373, 155092, 163009, 166170, 167316, 168630, 176484, 177828, 182787, 193865, 195202, 209145, 220605, 222285, 232638, 232870, 243716, 278860, 279444, 292803, 294140, 296380, 304645, 306746, 326018, 332340, 337260, 349305, 365574, 387730, 390404, 404347, 418290, 426503, 441210, 444570, 460119, 465276, 465740, 488005, 489027, 581595, 585606, 609290, 613492, 652036, 698610, 731148, 766865, 775460, 808694, 815045, 836580, 853006, 882420, 889140, 913935, 920238, 976010, 978054, 1073611, 1163190, 1171212, 1213041, 1218580, 1279509, 1397220, 1464015, 1533730, 1617388, 1630090, 1706012, 1827870, 1840476, 1952020, 1956108, 2021735, 2132515, 2147222, 2300595, 2326380, 2426082, 2445135, 2559018, 2830429, 2928030, 3067460, 3220833, 3260180, 3655740, 4043470, 4265030, 4294444, 4447817, 4601190, 4852164, 4890270, 5118036, 5368055, 5660858, 5856060, 6065205, 6397545, 6441666, 8086940, 8491287, 8530060, 8895634, 9202380, 9780540, 10736110, 11321716, 12130410, 12795090, 12883332, 13343451, 14152145, 16104165, 16982574, 17791268, 21472220, 22239085, 24260820, 25590180, 26686902, 28304290, 31134719, 32208330, 33965148, 42456435, 44478170, 53373804, 56608580, 62269438, 64416660, 66717255, 84912870, 88956340, 93404157, 124538876, 133434510, 155673595, 169825740, 186808314, 266869020, 311347190, 373616628, 467020785, 622694380, 934041570, 1868083140]

約数ペア:

[(1, 1868083140), (2, 934041570), (3, 622694380), (4, 467020785), (5, 373616628), (6, 311347190), (7, 266869020), (10, 186808314), (11, 169825740), (12, 155673595), (14, 133434510), (15, 124538876), (20, 93404157), (21, 88956340), (22, 84912870), (28, 66717255), (29, 64416660), (30, 62269438), (33, 56608580), (35, 53373804), (42, 44478170), (44, 42456435), (55, 33965148), (58, 32208330), (60, 31134719), (66, 28304290), (70, 26686902), (73, 25590180), (77, 24260820), (84, 22239085), (87, 21472220), (105, 17791268), (110, 16982574), (116, 16104165), (132, 14152145), (140, 13343451), (145, 12883332), (146, 12795090), (154, 12130410), (165, 11321716), (174, 10736110), (191, 9780540), (203, 9202380), (210, 8895634), (219, 8530060), (220, 8491287), (231, 8086940), (290, 6441666), (292, 6397545), (308, 6065205), (319, 5856060), (330, 5660858), (348, 5368055), (365, 5118036), (382, 4890270), (385, 4852164), (406, 4601190), (420, 4447817), (435, 4294444), (438, 4265030), (462, 4043470), (511, 3655740), (573, 3260180), (580, 3220833), (609, 3067460), (638, 2928030), (660, 2830429), (730, 2559018), (764, 2445135), (770, 2426082), (803, 2326380), (812, 2300595), (870, 2147222), (876, 2132515), (924, 2021735), (955, 1956108), (957, 1952020), (1015, 1840476), (1022, 1827870), (1095, 1706012), (1146, 1630090), (1155, 1617388), (1218, 1533730), (1276, 1464015), (1337, 1397220), (1460, 1279509), (1533, 1218580), (1540, 1213041), (1595, 1171212), (1606, 1163190), (1740, 1073611), (1910, 978054), (1914, 976010), (2030, 920238), (2044, 913935), (2101, 889140), (2117, 882420), (2190, 853006), (2233, 836580), (2292, 815045), (2310, 808694), (2409, 775460), (2436, 766865), (2555, 731148), (2674, 698610), (2865, 652036), (3045, 613492), (3066, 609290), (3190, 585606), (3212, 581595), (3820, 489027), (3828, 488005), (4011, 465740), (4015, 465276), (4060, 460119), (4202, 444570), (4234, 441210), (4380, 426503), (4466, 418290), (4620, 404347), (4785, 390404), (4818, 387730), (5110, 365574), (5348, 349305), (5539, 337260), (5621, 332340), (5730, 326018), (6090, 306746), (6132, 304645), (6303, 296380), (6351, 294140), (6380, 292803), (6685, 279444), (6699, 278860), (7665, 243716), (8022, 232870), (8030, 232638), (8404, 222285), (8468, 220605), (8932, 209145), (9570, 195202), (9636, 193865), (10220, 182787), (10505, 177828), (10585, 176484), (11078, 168630), (11165, 167316), (11242, 166170), (11460, 163009), (12045, 155092), (12180, 153373), (12606, 148190), (12702, 147070), (13370, 139722), (13398, 139430), (13943, 133980), (14707, 127020), (14819, 126060), (15330, 121858), (16044, 116435), (16060, 116319), (16617, 112420), (16863, 110780), (19140, 97601), (20055, 93148), (21010, 88914), (21170, 88242), (22156, 84315), (22330, 83658), (22484, 83085), (23287, 80220), (24090, 77546), (25212, 74095), (25404, 73535), (26740, 69861), (26796, 69715), (27695, 67452), (27886, 66990), (28105, 66468), (29414, 63510), (29638, 63030), (30660, 60929), (31515, 59276), (31755, 58828), (33234, 56210), (33495, 55772), (33726, 55390), (38773, 48180), (40110, 46574), (41829, 44660), (42020, 44457), (42340, 44121)]