73988173980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{1021}}^1$

素因数の和:2074

約数の個数: 384

約数和(自身を含む): 277460736000

約数和(自身を除く): 203472562020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1009, 1021, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2018, 2042, 2052, 2394, 2565, 2660, 3027, 3063, 3420, 3591, 3780, 3990, 4036, 4084, 4788, 5045, 5105, 5130, 5985, 6054, 6126, 7063, 7147, 7182, 7980, 9081, 9189, 10090, 10210, 10260, 11970, 12108, 12252, 14126, 14294, 14364, 15135, 15315, 17955, 18162, 18378, 19171, 19399, 20180, 20420, 21189, 21441, 23940, 27243, 27567, 28252, 28588, 30270, 30630, 35315, 35735, 35910, 36324, 36756, 38342, 38798, 42378, 42882, 45405, 45945, 54486, 55134, 57513, 58197, 60540, 61260, 63567, 64323, 70630, 71470, 71820, 76684, 77596, 84756, 85764, 90810, 91890, 95855, 96995, 105945, 107205, 108972, 110268, 115026, 116394, 127134, 128646, 134197, 135793, 136215, 137835, 141260, 142940, 172539, 174591, 181620, 183780, 190701, 191710, 192969, 193990, 211890, 214410, 230052, 232788, 254268, 257292, 268394, 271586, 272430, 275670, 287565, 290985, 317835, 321615, 345078, 349182, 381402, 383420, 385938, 387980, 402591, 407379, 423780, 428820, 517617, 523773, 536788, 543172, 544860, 551340, 575130, 581970, 635670, 643230, 670985, 678965, 690156, 698364, 762804, 771876, 805182, 814758, 862695, 872955, 953505, 964845, 1030189, 1035234, 1047546, 1150260, 1163940, 1207773, 1222137, 1271340, 1286460, 1341970, 1357930, 1610364, 1629516, 1725390, 1745910, 1907010, 1929690, 2012955, 2036895, 2060378, 2070468, 2095092, 2415546, 2444274, 2588085, 2618865, 2683940, 2715860, 3090567, 3450780, 3491820, 3623319, 3666411, 3814020, 3859380, 4025910, 4073790, 4120756, 4831092, 4888548, 5150945, 5176170, 5237730, 6038865, 6110685, 6181134, 7211323, 7246638, 7332822, 8051820, 8147580, 9271701, 10301890, 10352340, 10475460, 12077730, 12221370, 12362268, 14422646, 14493276, 14665644, 15452835, 18116595, 18332055, 18543402, 19573591, 20603780, 21633969, 24155460, 24442740, 27815103, 28845292, 30905670, 36056615, 36233190, 36664110, 37086804, 39147182, 43267938, 46358505, 55630206, 58720773, 61811340, 64901907, 72113230, 72466380, 73328220, 78294364, 86535876, 92717010, 97867955, 108169845, 111260412, 117441546, 129803814, 137015137, 139075515, 144226460, 176162319, 185434020, 194705721, 195735910, 216339690, 234883092, 259607628, 274030274, 278151030, 293603865, 324509535, 352324638, 389411442, 391471820, 411045411, 432679380, 528486957, 548060548, 556302060, 587207730, 649019070, 685075685, 704649276, 778822884, 822090822, 880811595, 973528605, 1056973914, 1174415460, 1233136233, 1298038140, 1370151370, 1644181644, 1761623190, 1947057210, 2055227055, 2113947828, 2466272466, 2642434785, 2740302740, 3523246380, 3699408699, 3894114420, 4110454110, 4932544932, 5284869570, 6165681165, 7398817398, 8220908220, 10569739140, 12331362330, 14797634796, 18497043495, 24662724660, 36994086990, 73988173980]

約数ペア:

[(1, 73988173980), (2, 36994086990), (3, 24662724660), (4, 18497043495), (5, 14797634796), (6, 12331362330), (7, 10569739140), (9, 8220908220), (10, 7398817398), (12, 6165681165), (14, 5284869570), (15, 4932544932), (18, 4110454110), (19, 3894114420), (20, 3699408699), (21, 3523246380), (27, 2740302740), (28, 2642434785), (30, 2466272466), (35, 2113947828), (36, 2055227055), (38, 1947057210), (42, 1761623190), (45, 1644181644), (54, 1370151370), (57, 1298038140), (60, 1233136233), (63, 1174415460), (70, 1056973914), (76, 973528605), (84, 880811595), (90, 822090822), (95, 778822884), (105, 704649276), (108, 685075685), (114, 649019070), (126, 587207730), (133, 556302060), (135, 548060548), (140, 528486957), (171, 432679380), (180, 411045411), (189, 391471820), (190, 389411442), (210, 352324638), (228, 324509535), (252, 293603865), (266, 278151030), (270, 274030274), (285, 259607628), (315, 234883092), (342, 216339690), (378, 195735910), (380, 194705721), (399, 185434020), (420, 176162319), (513, 144226460), (532, 139075515), (540, 137015137), (570, 129803814), (630, 117441546), (665, 111260412), (684, 108169845), (756, 97867955), (798, 92717010), (855, 86535876), (945, 78294364), (1009, 73328220), (1021, 72466380), (1026, 72113230), (1140, 64901907), (1197, 61811340), (1260, 58720773), (1330, 55630206), (1596, 46358505), (1710, 43267938), (1890, 39147182), (1995, 37086804), (2018, 36664110), (2042, 36233190), (2052, 36056615), (2394, 30905670), (2565, 28845292), (2660, 27815103), (3027, 24442740), (3063, 24155460), (3420, 21633969), (3591, 20603780), (3780, 19573591), (3990, 18543402), (4036, 18332055), (4084, 18116595), (4788, 15452835), (5045, 14665644), (5105, 14493276), (5130, 14422646), (5985, 12362268), (6054, 12221370), (6126, 12077730), (7063, 10475460), (7147, 10352340), (7182, 10301890), (7980, 9271701), (9081, 8147580), (9189, 8051820), (10090, 7332822), (10210, 7246638), (10260, 7211323), (11970, 6181134), (12108, 6110685), (12252, 6038865), (14126, 5237730), (14294, 5176170), (14364, 5150945), (15135, 4888548), (15315, 4831092), (17955, 4120756), (18162, 4073790), (18378, 4025910), (19171, 3859380), (19399, 3814020), (20180, 3666411), (20420, 3623319), (21189, 3491820), (21441, 3450780), (23940, 3090567), (27243, 2715860), (27567, 2683940), (28252, 2618865), (28588, 2588085), (30270, 2444274), (30630, 2415546), (35315, 2095092), (35735, 2070468), (35910, 2060378), (36324, 2036895), (36756, 2012955), (38342, 1929690), (38798, 1907010), (42378, 1745910), (42882, 1725390), (45405, 1629516), (45945, 1610364), (54486, 1357930), (55134, 1341970), (57513, 1286460), (58197, 1271340), (60540, 1222137), (61260, 1207773), (63567, 1163940), (64323, 1150260), (70630, 1047546), (71470, 1035234), (71820, 1030189), (76684, 964845), (77596, 953505), (84756, 872955), (85764, 862695), (90810, 814758), (91890, 805182), (95855, 771876), (96995, 762804), (105945, 698364), (107205, 690156), (108972, 678965), (110268, 670985), (115026, 643230), (116394, 635670), (127134, 581970), (128646, 575130), (134197, 551340), (135793, 544860), (136215, 543172), (137835, 536788), (141260, 523773), (142940, 517617), (172539, 428820), (174591, 423780), (181620, 407379), (183780, 402591), (190701, 387980), (191710, 385938), (192969, 383420), (193990, 381402), (211890, 349182), (214410, 345078), (230052, 321615), (232788, 317835), (254268, 290985), (257292, 287565), (268394, 275670), (271586, 272430)]