20226718440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2011}}^1$

素因数の和:2237

約数の個数: 256

約数和(自身を含む): 68955264000

約数和(自身を除く): 48728545560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 139, 180, 201, 216, 268, 270, 278, 335, 360, 402, 417, 536, 540, 556, 603, 670, 695, 804, 834, 1005, 1080, 1112, 1206, 1251, 1340, 1390, 1608, 1668, 1809, 2010, 2011, 2085, 2412, 2502, 2680, 2780, 3015, 3336, 3618, 3753, 4020, 4022, 4170, 4824, 5004, 5560, 6030, 6033, 6255, 7236, 7506, 8040, 8044, 8340, 9045, 9313, 10008, 10055, 12060, 12066, 12510, 14472, 15012, 16088, 16680, 18090, 18099, 18626, 18765, 20110, 24120, 24132, 25020, 27939, 30024, 30165, 36180, 36198, 37252, 37530, 40220, 46565, 48264, 50040, 54297, 55878, 60330, 72360, 72396, 74504, 75060, 80440, 83817, 90495, 93130, 108594, 111756, 120660, 134737, 139695, 144792, 150120, 167634, 180990, 186260, 217188, 223512, 241320, 251451, 269474, 271485, 279390, 279529, 335268, 361980, 372520, 404211, 419085, 434376, 502902, 538948, 542970, 558780, 559058, 670536, 673685, 723960, 808422, 838170, 838587, 1005804, 1077896, 1085940, 1117560, 1118116, 1212633, 1257255, 1347370, 1397645, 1616844, 1676340, 1677174, 2011608, 2021055, 2171880, 2236232, 2425266, 2514510, 2515761, 2694740, 2795290, 3233688, 3352680, 3354348, 3637899, 4042110, 4192935, 4850532, 5029020, 5031522, 5389480, 5590580, 6063165, 6708696, 7275798, 7547283, 8084220, 8385870, 9701064, 10058040, 10063044, 11181160, 12126330, 12578805, 14551596, 15094566, 16168440, 16771740, 18189495, 18728443, 20126088, 24252660, 25157610, 29103192, 30189132, 33543480, 36378990, 37456886, 37736415, 48505320, 50315220, 56185329, 60378264, 72757980, 74913772, 75472830, 93642215, 100630440, 112370658, 145515960, 149827544, 150945660, 168555987, 187284430, 224741316, 280926645, 301891320, 337111974, 374568860, 449482632, 505667961, 561853290, 674223948, 749137720, 842779935, 1011335922, 1123706580, 1348447896, 1685559870, 2022671844, 2247413160, 2528339805, 3371119740, 4045343688, 5056679610, 6742239480, 10113359220, 20226718440]

約数ペア:

[(1, 20226718440), (2, 10113359220), (3, 6742239480), (4, 5056679610), (5, 4045343688), (6, 3371119740), (8, 2528339805), (9, 2247413160), (10, 2022671844), (12, 1685559870), (15, 1348447896), (18, 1123706580), (20, 1011335922), (24, 842779935), (27, 749137720), (30, 674223948), (36, 561853290), (40, 505667961), (45, 449482632), (54, 374568860), (60, 337111974), (67, 301891320), (72, 280926645), (90, 224741316), (108, 187284430), (120, 168555987), (134, 150945660), (135, 149827544), (139, 145515960), (180, 112370658), (201, 100630440), (216, 93642215), (268, 75472830), (270, 74913772), (278, 72757980), (335, 60378264), (360, 56185329), (402, 50315220), (417, 48505320), (536, 37736415), (540, 37456886), (556, 36378990), (603, 33543480), (670, 30189132), (695, 29103192), (804, 25157610), (834, 24252660), (1005, 20126088), (1080, 18728443), (1112, 18189495), (1206, 16771740), (1251, 16168440), (1340, 15094566), (1390, 14551596), (1608, 12578805), (1668, 12126330), (1809, 11181160), (2010, 10063044), (2011, 10058040), (2085, 9701064), (2412, 8385870), (2502, 8084220), (2680, 7547283), (2780, 7275798), (3015, 6708696), (3336, 6063165), (3618, 5590580), (3753, 5389480), (4020, 5031522), (4022, 5029020), (4170, 4850532), (4824, 4192935), (5004, 4042110), (5560, 3637899), (6030, 3354348), (6033, 3352680), (6255, 3233688), (7236, 2795290), (7506, 2694740), (8040, 2515761), (8044, 2514510), (8340, 2425266), (9045, 2236232), (9313, 2171880), (10008, 2021055), (10055, 2011608), (12060, 1677174), (12066, 1676340), (12510, 1616844), (14472, 1397645), (15012, 1347370), (16088, 1257255), (16680, 1212633), (18090, 1118116), (18099, 1117560), (18626, 1085940), (18765, 1077896), (20110, 1005804), (24120, 838587), (24132, 838170), (25020, 808422), (27939, 723960), (30024, 673685), (30165, 670536), (36180, 559058), (36198, 558780), (37252, 542970), (37530, 538948), (40220, 502902), (46565, 434376), (48264, 419085), (50040, 404211), (54297, 372520), (55878, 361980), (60330, 335268), (72360, 279529), (72396, 279390), (74504, 271485), (75060, 269474), (80440, 251451), (83817, 241320), (90495, 223512), (93130, 217188), (108594, 186260), (111756, 180990), (120660, 167634), (134737, 150120), (139695, 144792)]