5420274720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6427}}^1$

素因数の和:6703

約数の個数: 192

約数和(自身を含む): 19593778176

約数和(自身を除く): 14173503456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 251, 280, 336, 420, 480, 502, 560, 672, 753, 840, 1004, 1120, 1255, 1506, 1680, 1757, 2008, 2510, 3012, 3360, 3514, 3765, 4016, 5020, 5271, 6024, 6427, 7028, 7530, 8032, 8785, 10040, 10542, 12048, 12854, 14056, 15060, 17570, 19281, 20080, 21084, 24096, 25708, 26355, 28112, 30120, 32135, 35140, 38562, 40160, 42168, 44989, 51416, 52710, 56224, 60240, 64270, 70280, 77124, 84336, 89978, 96405, 102832, 105420, 120480, 128540, 134967, 140560, 154248, 168672, 179956, 192810, 205664, 210840, 224945, 257080, 269934, 281120, 308496, 359912, 385620, 421680, 449890, 514160, 539868, 616992, 674835, 719824, 771240, 843360, 899780, 1028320, 1079736, 1349670, 1439648, 1542480, 1613177, 1799560, 2159472, 2699340, 3084960, 3226354, 3599120, 4318944, 4839531, 5398680, 6452708, 7198240, 8065885, 9679062, 10797360, 11292239, 12905416, 16131770, 19358124, 21594720, 22584478, 24197655, 25810832, 32263540, 33876717, 38716248, 45168956, 48395310, 51621664, 56461195, 64527080, 67753434, 77432496, 90337912, 96790620, 112922390, 129054160, 135506868, 154864992, 169383585, 180675824, 193581240, 225844780, 258108320, 271013736, 338767170, 361351648, 387162480, 451689560, 542027472, 677534340, 774324960, 903379120, 1084054944, 1355068680, 1806758240, 2710137360, 5420274720]

約数ペア:

[(1, 5420274720), (2, 2710137360), (3, 1806758240), (4, 1355068680), (5, 1084054944), (6, 903379120), (7, 774324960), (8, 677534340), (10, 542027472), (12, 451689560), (14, 387162480), (15, 361351648), (16, 338767170), (20, 271013736), (21, 258108320), (24, 225844780), (28, 193581240), (30, 180675824), (32, 169383585), (35, 154864992), (40, 135506868), (42, 129054160), (48, 112922390), (56, 96790620), (60, 90337912), (70, 77432496), (80, 67753434), (84, 64527080), (96, 56461195), (105, 51621664), (112, 48395310), (120, 45168956), (140, 38716248), (160, 33876717), (168, 32263540), (210, 25810832), (224, 24197655), (240, 22584478), (251, 21594720), (280, 19358124), (336, 16131770), (420, 12905416), (480, 11292239), (502, 10797360), (560, 9679062), (672, 8065885), (753, 7198240), (840, 6452708), (1004, 5398680), (1120, 4839531), (1255, 4318944), (1506, 3599120), (1680, 3226354), (1757, 3084960), (2008, 2699340), (2510, 2159472), (3012, 1799560), (3360, 1613177), (3514, 1542480), (3765, 1439648), (4016, 1349670), (5020, 1079736), (5271, 1028320), (6024, 899780), (6427, 843360), (7028, 771240), (7530, 719824), (8032, 674835), (8785, 616992), (10040, 539868), (10542, 514160), (12048, 449890), (12854, 421680), (14056, 385620), (15060, 359912), (17570, 308496), (19281, 281120), (20080, 269934), (21084, 257080), (24096, 224945), (25708, 210840), (26355, 205664), (28112, 192810), (30120, 179956), (32135, 168672), (35140, 154248), (38562, 140560), (40160, 134967), (42168, 128540), (44989, 120480), (51416, 105420), (52710, 102832), (56224, 96405), (60240, 89978), (64270, 84336), (70280, 77124)]