40182562680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{25579}}^1$

素因数の和:25678

約数の個数: 256

約数和(自身を含む): 139237056000

約数和(自身を除く): 99054493320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 53, 57, 60, 65, 76, 78, 95, 104, 106, 114, 120, 130, 152, 156, 159, 190, 195, 212, 228, 247, 260, 265, 285, 312, 318, 380, 390, 424, 456, 494, 520, 530, 570, 636, 689, 741, 760, 780, 795, 988, 1007, 1060, 1140, 1235, 1272, 1378, 1482, 1560, 1590, 1976, 2014, 2067, 2120, 2280, 2470, 2756, 2964, 3021, 3180, 3445, 3705, 4028, 4134, 4940, 5035, 5512, 5928, 6042, 6360, 6890, 7410, 8056, 8268, 9880, 10070, 10335, 12084, 13091, 13780, 14820, 15105, 16536, 20140, 20670, 24168, 25579, 26182, 27560, 29640, 30210, 39273, 40280, 41340, 51158, 52364, 60420, 65455, 76737, 78546, 82680, 102316, 104728, 120840, 127895, 130910, 153474, 157092, 196365, 204632, 255790, 261820, 306948, 314184, 332527, 383685, 392730, 486001, 511580, 523640, 613896, 665054, 767370, 785460, 972002, 997581, 1023160, 1330108, 1355687, 1458003, 1534740, 1570920, 1662635, 1944004, 1995162, 2430005, 2660216, 2711374, 2916006, 3069480, 3325270, 3888008, 3990324, 4067061, 4860010, 4987905, 5422748, 5832012, 6318013, 6650540, 6778435, 7290015, 7980648, 8134122, 9720020, 9975810, 10845496, 11664024, 12636026, 13301080, 13556870, 14580030, 16268244, 17623931, 18954039, 19440040, 19951620, 20335305, 25272052, 25758053, 27113740, 29160060, 31590065, 32536488, 35247862, 37908078, 39903240, 40670610, 50544104, 51516106, 52871793, 54227480, 58320120, 63180130, 70495724, 75816156, 77274159, 81341220, 88119655, 94770195, 103032212, 105743586, 126360260, 128790265, 140991448, 151632312, 154548318, 162682440, 176239310, 189540390, 206064424, 211487172, 252720520, 257580530, 264358965, 309096636, 334854689, 352478620, 379080780, 386370795, 422974344, 515161060, 528717930, 618193272, 669709378, 704957240, 758161560, 772741590, 1004564067, 1030322120, 1057435860, 1339418756, 1545483180, 1674273445, 2009128134, 2114871720, 2678837512, 3090966360, 3348546890, 4018256268, 5022820335, 6697093780, 8036512536, 10045640670, 13394187560, 20091281340, 40182562680]

約数ペア:

[(1, 40182562680), (2, 20091281340), (3, 13394187560), (4, 10045640670), (5, 8036512536), (6, 6697093780), (8, 5022820335), (10, 4018256268), (12, 3348546890), (13, 3090966360), (15, 2678837512), (19, 2114871720), (20, 2009128134), (24, 1674273445), (26, 1545483180), (30, 1339418756), (38, 1057435860), (39, 1030322120), (40, 1004564067), (52, 772741590), (53, 758161560), (57, 704957240), (60, 669709378), (65, 618193272), (76, 528717930), (78, 515161060), (95, 422974344), (104, 386370795), (106, 379080780), (114, 352478620), (120, 334854689), (130, 309096636), (152, 264358965), (156, 257580530), (159, 252720520), (190, 211487172), (195, 206064424), (212, 189540390), (228, 176239310), (247, 162682440), (260, 154548318), (265, 151632312), (285, 140991448), (312, 128790265), (318, 126360260), (380, 105743586), (390, 103032212), (424, 94770195), (456, 88119655), (494, 81341220), (520, 77274159), (530, 75816156), (570, 70495724), (636, 63180130), (689, 58320120), (741, 54227480), (760, 52871793), (780, 51516106), (795, 50544104), (988, 40670610), (1007, 39903240), (1060, 37908078), (1140, 35247862), (1235, 32536488), (1272, 31590065), (1378, 29160060), (1482, 27113740), (1560, 25758053), (1590, 25272052), (1976, 20335305), (2014, 19951620), (2067, 19440040), (2120, 18954039), (2280, 17623931), (2470, 16268244), (2756, 14580030), (2964, 13556870), (3021, 13301080), (3180, 12636026), (3445, 11664024), (3705, 10845496), (4028, 9975810), (4134, 9720020), (4940, 8134122), (5035, 7980648), (5512, 7290015), (5928, 6778435), (6042, 6650540), (6360, 6318013), (6890, 5832012), (7410, 5422748), (8056, 4987905), (8268, 4860010), (9880, 4067061), (10070, 3990324), (10335, 3888008), (12084, 3325270), (13091, 3069480), (13780, 2916006), (14820, 2711374), (15105, 2660216), (16536, 2430005), (20140, 1995162), (20670, 1944004), (24168, 1662635), (25579, 1570920), (26182, 1534740), (27560, 1458003), (29640, 1355687), (30210, 1330108), (39273, 1023160), (40280, 997581), (41340, 972002), (51158, 785460), (52364, 767370), (60420, 665054), (65455, 613896), (76737, 523640), (78546, 511580), (82680, 486001), (102316, 392730), (104728, 383685), (120840, 332527), (127895, 314184), (130910, 306948), (153474, 261820), (157092, 255790), (196365, 204632)]