1220949180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 384

約数和(自身を含む): 4467778560

約数和(自身を除く): 3246829380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 107, 108, 110, 113, 132, 135, 153, 165, 170, 180, 187, 198, 204, 214, 220, 226, 255, 270, 297, 306, 321, 330, 339, 340, 374, 396, 428, 452, 459, 495, 510, 535, 540, 561, 565, 594, 612, 642, 660, 678, 748, 765, 918, 935, 963, 990, 1017, 1020, 1070, 1122, 1130, 1177, 1188, 1243, 1284, 1356, 1485, 1530, 1605, 1683, 1695, 1819, 1836, 1870, 1921, 1926, 1980, 2034, 2140, 2244, 2260, 2295, 2354, 2486, 2805, 2889, 2970, 3051, 3060, 3210, 3366, 3390, 3531, 3638, 3729, 3740, 3842, 3852, 4068, 4590, 4708, 4815, 4972, 5049, 5085, 5457, 5610, 5763, 5778, 5885, 5940, 6102, 6215, 6420, 6732, 6780, 7062, 7276, 7458, 7684, 8415, 9095, 9180, 9605, 9630, 10098, 10170, 10593, 10914, 11187, 11220, 11526, 11556, 11770, 12091, 12204, 12430, 14124, 14445, 14916, 15255, 16371, 16830, 17289, 17655, 18190, 18645, 19210, 19260, 20009, 20196, 20340, 21131, 21186, 21828, 22374, 23052, 23540, 24182, 24860, 25245, 27285, 28815, 28890, 30510, 31779, 32742, 33561, 33660, 34578, 35310, 36273, 36380, 37290, 38420, 40018, 42262, 42372, 44748, 48364, 49113, 50490, 51867, 52965, 54570, 55935, 57630, 57780, 60027, 60455, 61020, 63393, 63558, 65484, 67122, 69156, 70620, 72546, 74580, 80036, 81855, 84524, 86445, 98226, 100045, 100980, 103734, 105655, 105930, 108819, 109140, 111870, 115260, 120054, 120910, 126786, 127116, 133001, 134244, 145092, 158895, 163710, 167805, 172890, 180081, 181365, 190179, 196452, 200090, 205547, 207468, 211310, 211860, 217638, 223740, 240108, 241820, 245565, 253572, 259335, 266002, 300135, 316965, 317790, 326457, 327420, 335610, 345780, 360162, 362730, 380358, 399003, 400180, 411094, 422620, 435276, 491130, 518670, 532004, 540243, 544095, 570537, 600270, 616641, 633930, 635580, 652914, 665005, 671220, 720324, 725460, 760716, 798006, 822188, 900405, 950895, 982260, 1027735, 1037340, 1080486, 1088190, 1141074, 1197009, 1200540, 1233282, 1267860, 1305828, 1330010, 1596012, 1632285, 1800810, 1849923, 1901790, 1995015, 2055470, 2160972, 2176380, 2261017, 2282148, 2394018, 2466564, 2660020, 2701215, 2852685, 3083205, 3264570, 3591027, 3601620, 3699846, 3803580, 3990030, 4110940, 4522034, 4788036, 5402430, 5549769, 5705370, 5985045, 6166410, 6529140, 6783051, 7182054, 7399692, 7980060, 9044068, 9249615, 10804860, 11099538, 11305085, 11410740, 11970090, 12332820, 13566102, 14364108, 17955135, 18499230, 20349153, 22199076, 22610170, 23940180, 27132204, 27748845, 33915255, 35910270, 36998460, 40698306, 45220340, 55497690, 61047459, 67830510, 71820540, 81396612, 101745765, 110995380, 122094918, 135661020, 203491530, 244189836, 305237295, 406983060, 610474590, 1220949180]

約数ペア:

[(1, 1220949180), (2, 610474590), (3, 406983060), (4, 305237295), (5, 244189836), (6, 203491530), (9, 135661020), (10, 122094918), (11, 110995380), (12, 101745765), (15, 81396612), (17, 71820540), (18, 67830510), (20, 61047459), (22, 55497690), (27, 45220340), (30, 40698306), (33, 36998460), (34, 35910270), (36, 33915255), (44, 27748845), (45, 27132204), (51, 23940180), (54, 22610170), (55, 22199076), (60, 20349153), (66, 18499230), (68, 17955135), (85, 14364108), (90, 13566102), (99, 12332820), (102, 11970090), (107, 11410740), (108, 11305085), (110, 11099538), (113, 10804860), (132, 9249615), (135, 9044068), (153, 7980060), (165, 7399692), (170, 7182054), (180, 6783051), (187, 6529140), (198, 6166410), (204, 5985045), (214, 5705370), (220, 5549769), (226, 5402430), (255, 4788036), (270, 4522034), (297, 4110940), (306, 3990030), (321, 3803580), (330, 3699846), (339, 3601620), (340, 3591027), (374, 3264570), (396, 3083205), (428, 2852685), (452, 2701215), (459, 2660020), (495, 2466564), (510, 2394018), (535, 2282148), (540, 2261017), (561, 2176380), (565, 2160972), (594, 2055470), (612, 1995015), (642, 1901790), (660, 1849923), (678, 1800810), (748, 1632285), (765, 1596012), (918, 1330010), (935, 1305828), (963, 1267860), (990, 1233282), (1017, 1200540), (1020, 1197009), (1070, 1141074), (1122, 1088190), (1130, 1080486), (1177, 1037340), (1188, 1027735), (1243, 982260), (1284, 950895), (1356, 900405), (1485, 822188), (1530, 798006), (1605, 760716), (1683, 725460), (1695, 720324), (1819, 671220), (1836, 665005), (1870, 652914), (1921, 635580), (1926, 633930), (1980, 616641), (2034, 600270), (2140, 570537), (2244, 544095), (2260, 540243), (2295, 532004), (2354, 518670), (2486, 491130), (2805, 435276), (2889, 422620), (2970, 411094), (3051, 400180), (3060, 399003), (3210, 380358), (3366, 362730), (3390, 360162), (3531, 345780), (3638, 335610), (3729, 327420), (3740, 326457), (3842, 317790), (3852, 316965), (4068, 300135), (4590, 266002), (4708, 259335), (4815, 253572), (4972, 245565), (5049, 241820), (5085, 240108), (5457, 223740), (5610, 217638), (5763, 211860), (5778, 211310), (5885, 207468), (5940, 205547), (6102, 200090), (6215, 196452), (6420, 190179), (6732, 181365), (6780, 180081), (7062, 172890), (7276, 167805), (7458, 163710), (7684, 158895), (8415, 145092), (9095, 134244), (9180, 133001), (9605, 127116), (9630, 126786), (10098, 120910), (10170, 120054), (10593, 115260), (10914, 111870), (11187, 109140), (11220, 108819), (11526, 105930), (11556, 105655), (11770, 103734), (12091, 100980), (12204, 100045), (12430, 98226), (14124, 86445), (14445, 84524), (14916, 81855), (15255, 80036), (16371, 74580), (16830, 72546), (17289, 70620), (17655, 69156), (18190, 67122), (18645, 65484), (19210, 63558), (19260, 63393), (20009, 61020), (20196, 60455), (20340, 60027), (21131, 57780), (21186, 57630), (21828, 55935), (22374, 54570), (23052, 52965), (23540, 51867), (24182, 50490), (24860, 49113), (25245, 48364), (27285, 44748), (28815, 42372), (28890, 42262), (30510, 40018), (31779, 38420), (32742, 37290), (33561, 36380), (33660, 36273), (34578, 35310)]