2826188820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1069

約数の個数: 480

約数和(自身を含む): 11497516800

約数和(自身を除く): 8671327980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 81, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 162, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 315, 324, 342, 351, 364, 378, 380, 390, 399, 405, 420, 455, 468, 494, 513, 532, 540, 546, 567, 570, 585, 630, 665, 684, 702, 741, 756, 780, 798, 810, 819, 855, 910, 945, 988, 1009, 1026, 1053, 1092, 1134, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1404, 1482, 1539, 1596, 1620, 1638, 1710, 1729, 1755, 1820, 1890, 1995, 2018, 2052, 2106, 2223, 2268, 2340, 2394, 2457, 2470, 2565, 2660, 2730, 2835, 2964, 3027, 3078, 3276, 3420, 3458, 3510, 3591, 3705, 3780, 3990, 4036, 4095, 4212, 4446, 4788, 4914, 4940, 5045, 5130, 5187, 5265, 5460, 5670, 5985, 6054, 6156, 6669, 6916, 7020, 7063, 7182, 7371, 7410, 7695, 7980, 8190, 8645, 8892, 9081, 9828, 10090, 10260, 10374, 10530, 10773, 11115, 11340, 11970, 12108, 12285, 13117, 13338, 14126, 14364, 14742, 14820, 15135, 15390, 15561, 16380, 17290, 17955, 18162, 19171, 20007, 20180, 20748, 21060, 21189, 21546, 22230, 23940, 24570, 25935, 26234, 26676, 27243, 28252, 29484, 30270, 30780, 31122, 33345, 34580, 35315, 35910, 36324, 36855, 38342, 39351, 40014, 42378, 43092, 44460, 45405, 46683, 49140, 51870, 52468, 53865, 54486, 57513, 60540, 62244, 63567, 65585, 66690, 70630, 71820, 73710, 76684, 77805, 78702, 80028, 81729, 84756, 90810, 91819, 93366, 95855, 100035, 103740, 105945, 107730, 108972, 115026, 118053, 127134, 131170, 133380, 134197, 136215, 140049, 141260, 147420, 155610, 157404, 163458, 172539, 181620, 183638, 186732, 190701, 191710, 196755, 200070, 211890, 215460, 230052, 233415, 236106, 249223, 254268, 262340, 268394, 272430, 275457, 280098, 287565, 311220, 317835, 326916, 345078, 354159, 367276, 381402, 383420, 393510, 400140, 402591, 408645, 423780, 459095, 466830, 472212, 498446, 517617, 536788, 544860, 550914, 560196, 572103, 575130, 590265, 635670, 670985, 690156, 700245, 708318, 747669, 762804, 787020, 805182, 817290, 826371, 862695, 918190, 933660, 953505, 996892, 1035234, 1062477, 1101828, 1144206, 1150260, 1180530, 1207773, 1246115, 1271340, 1341970, 1377285, 1400490, 1416636, 1495338, 1552851, 1610364, 1634580, 1652742, 1725390, 1744561, 1770795, 1836380, 1907010, 2012955, 2070468, 2124954, 2243007, 2288412, 2361060, 2415546, 2479113, 2492230, 2588085, 2683940, 2754570, 2800980, 2860515, 2990676, 3105702, 3305484, 3450780, 3489122, 3541590, 3623319, 3738345, 3814020, 4025910, 4131855, 4249908, 4486014, 4831092, 4958226, 4984460, 5176170, 5233683, 5312385, 5509140, 5721030, 6038865, 6211404, 6729021, 6978244, 7083180, 7246638, 7437339, 7476690, 7764255, 8051820, 8263710, 8722805, 8972028, 9916452, 10352340, 10467366, 10624770, 10869957, 11215035, 11442060, 12077730, 12395565, 13458042, 14493276, 14874678, 14953380, 15528510, 15701049, 16527420, 17445610, 18116595, 20187063, 20934732, 21249540, 21739914, 22430070, 24155460, 24791130, 26168415, 26916084, 29749356, 31057020, 31402098, 33645105, 34891220, 36233190, 37186695, 40374126, 43479828, 44860140, 47103147, 49582260, 52336830, 54349785, 62804196, 67290210, 72466380, 74373390, 78505245, 80748252, 94206294, 100935315, 104673660, 108699570, 134580420, 141309441, 148746780, 157010490, 188412588, 201870630, 217399140, 235515735, 282618882, 314020980, 403741260, 471031470, 565237764, 706547205, 942062940, 1413094410, 2826188820]

約数ペア:

[(1, 2826188820), (2, 1413094410), (3, 942062940), (4, 706547205), (5, 565237764), (6, 471031470), (7, 403741260), (9, 314020980), (10, 282618882), (12, 235515735), (13, 217399140), (14, 201870630), (15, 188412588), (18, 157010490), (19, 148746780), (20, 141309441), (21, 134580420), (26, 108699570), (27, 104673660), (28, 100935315), (30, 94206294), (35, 80748252), (36, 78505245), (38, 74373390), (39, 72466380), (42, 67290210), (45, 62804196), (52, 54349785), (54, 52336830), (57, 49582260), (60, 47103147), (63, 44860140), (65, 43479828), (70, 40374126), (76, 37186695), (78, 36233190), (81, 34891220), (84, 33645105), (90, 31402098), (91, 31057020), (95, 29749356), (105, 26916084), (108, 26168415), (114, 24791130), (117, 24155460), (126, 22430070), (130, 21739914), (133, 21249540), (135, 20934732), (140, 20187063), (156, 18116595), (162, 17445610), (171, 16527420), (180, 15701049), (182, 15528510), (189, 14953380), (190, 14874678), (195, 14493276), (210, 13458042), (228, 12395565), (234, 12077730), (247, 11442060), (252, 11215035), (260, 10869957), (266, 10624770), (270, 10467366), (273, 10352340), (285, 9916452), (315, 8972028), (324, 8722805), (342, 8263710), (351, 8051820), (364, 7764255), (378, 7476690), (380, 7437339), (390, 7246638), (399, 7083180), (405, 6978244), (420, 6729021), (455, 6211404), (468, 6038865), (494, 5721030), (513, 5509140), (532, 5312385), (540, 5233683), (546, 5176170), (567, 4984460), (570, 4958226), (585, 4831092), (630, 4486014), (665, 4249908), (684, 4131855), (702, 4025910), (741, 3814020), (756, 3738345), (780, 3623319), (798, 3541590), (810, 3489122), (819, 3450780), (855, 3305484), (910, 3105702), (945, 2990676), (988, 2860515), (1009, 2800980), (1026, 2754570), (1053, 2683940), (1092, 2588085), (1134, 2492230), (1140, 2479113), (1170, 2415546), (1197, 2361060), (1235, 2288412), (1260, 2243007), (1330, 2124954), (1365, 2070468), (1404, 2012955), (1482, 1907010), (1539, 1836380), (1596, 1770795), (1620, 1744561), (1638, 1725390), (1710, 1652742), (1729, 1634580), (1755, 1610364), (1820, 1552851), (1890, 1495338), (1995, 1416636), (2018, 1400490), (2052, 1377285), (2106, 1341970), (2223, 1271340), (2268, 1246115), (2340, 1207773), (2394, 1180530), (2457, 1150260), (2470, 1144206), (2565, 1101828), (2660, 1062477), (2730, 1035234), (2835, 996892), (2964, 953505), (3027, 933660), (3078, 918190), (3276, 862695), (3420, 826371), (3458, 817290), (3510, 805182), (3591, 787020), (3705, 762804), (3780, 747669), (3990, 708318), (4036, 700245), (4095, 690156), (4212, 670985), (4446, 635670), (4788, 590265), (4914, 575130), (4940, 572103), (5045, 560196), (5130, 550914), (5187, 544860), (5265, 536788), (5460, 517617), (5670, 498446), (5985, 472212), (6054, 466830), (6156, 459095), (6669, 423780), (6916, 408645), (7020, 402591), (7063, 400140), (7182, 393510), (7371, 383420), (7410, 381402), (7695, 367276), (7980, 354159), (8190, 345078), (8645, 326916), (8892, 317835), (9081, 311220), (9828, 287565), (10090, 280098), (10260, 275457), (10374, 272430), (10530, 268394), (10773, 262340), (11115, 254268), (11340, 249223), (11970, 236106), (12108, 233415), (12285, 230052), (13117, 215460), (13338, 211890), (14126, 200070), (14364, 196755), (14742, 191710), (14820, 190701), (15135, 186732), (15390, 183638), (15561, 181620), (16380, 172539), (17290, 163458), (17955, 157404), (18162, 155610), (19171, 147420), (20007, 141260), (20180, 140049), (20748, 136215), (21060, 134197), (21189, 133380), (21546, 131170), (22230, 127134), (23940, 118053), (24570, 115026), (25935, 108972), (26234, 107730), (26676, 105945), (27243, 103740), (28252, 100035), (29484, 95855), (30270, 93366), (30780, 91819), (31122, 90810), (33345, 84756), (34580, 81729), (35315, 80028), (35910, 78702), (36324, 77805), (36855, 76684), (38342, 73710), (39351, 71820), (40014, 70630), (42378, 66690), (43092, 65585), (44460, 63567), (45405, 62244), (46683, 60540), (49140, 57513), (51870, 54486), (52468, 53865)]