203893178940

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141257}}^1$

素因数の和:141301

約数の個数: 216

約数和(自身を含む): 700620468912

約数和(自身を除く): 496727289972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1458, 1485, 1620, 1782, 1980, 2187, 2430, 2673, 2916, 2970, 3564, 3645, 4374, 4455, 4860, 5346, 5940, 6561, 7290, 8019, 8748, 8910, 10692, 10935, 13122, 13365, 14580, 16038, 17820, 21870, 24057, 26244, 26730, 32076, 32805, 40095, 43740, 48114, 53460, 65610, 72171, 80190, 96228, 120285, 131220, 141257, 144342, 160380, 240570, 282514, 288684, 360855, 423771, 481140, 565028, 706285, 721710, 847542, 1271313, 1412570, 1443420, 1553827, 1695084, 2118855, 2542626, 2825140, 3107654, 3813939, 4237710, 4661481, 5085252, 6215308, 6356565, 7627878, 7769135, 8475420, 9322962, 11441817, 12713130, 13984443, 15255756, 15538270, 18645924, 19069695, 22883634, 23307405, 25426260, 27968886, 31076540, 34325451, 38139390, 41953329, 45767268, 46614810, 55937772, 57209085, 68650902, 69922215, 76278780, 83906658, 93229620, 102976353, 114418170, 125859987, 137301804, 139844430, 167813316, 171627255, 205952706, 209766645, 228836340, 251719974, 279688860, 308929059, 343254510, 377579961, 411905412, 419533290, 503439948, 514881765, 617858118, 629299935, 686509020, 755159922, 839066580, 926787177, 1029763530, 1132739883, 1235716236, 1258599870, 1510319844, 1544645295, 1853574354, 1887899805, 2059527060, 2265479766, 2517199740, 3089290590, 3398219649, 3707148708, 3775799610, 4530959532, 4633935885, 5663699415, 6178581180, 6796439298, 7551599220, 9267871770, 10194658947, 11327398830, 13592878596, 16991098245, 18535743540, 20389317894, 22654797660, 33982196490, 40778635788, 50973294735, 67964392980, 101946589470, 203893178940]

約数ペア:

[(1, 203893178940), (2, 101946589470), (3, 67964392980), (4, 50973294735), (5, 40778635788), (6, 33982196490), (9, 22654797660), (10, 20389317894), (11, 18535743540), (12, 16991098245), (15, 13592878596), (18, 11327398830), (20, 10194658947), (22, 9267871770), (27, 7551599220), (30, 6796439298), (33, 6178581180), (36, 5663699415), (44, 4633935885), (45, 4530959532), (54, 3775799610), (55, 3707148708), (60, 3398219649), (66, 3089290590), (81, 2517199740), (90, 2265479766), (99, 2059527060), (108, 1887899805), (110, 1853574354), (132, 1544645295), (135, 1510319844), (162, 1258599870), (165, 1235716236), (180, 1132739883), (198, 1029763530), (220, 926787177), (243, 839066580), (270, 755159922), (297, 686509020), (324, 629299935), (330, 617858118), (396, 514881765), (405, 503439948), (486, 419533290), (495, 411905412), (540, 377579961), (594, 343254510), (660, 308929059), (729, 279688860), (810, 251719974), (891, 228836340), (972, 209766645), (990, 205952706), (1188, 171627255), (1215, 167813316), (1458, 139844430), (1485, 137301804), (1620, 125859987), (1782, 114418170), (1980, 102976353), (2187, 93229620), (2430, 83906658), (2673, 76278780), (2916, 69922215), (2970, 68650902), (3564, 57209085), (3645, 55937772), (4374, 46614810), (4455, 45767268), (4860, 41953329), (5346, 38139390), (5940, 34325451), (6561, 31076540), (7290, 27968886), (8019, 25426260), (8748, 23307405), (8910, 22883634), (10692, 19069695), (10935, 18645924), (13122, 15538270), (13365, 15255756), (14580, 13984443), (16038, 12713130), (17820, 11441817), (21870, 9322962), (24057, 8475420), (26244, 7769135), (26730, 7627878), (32076, 6356565), (32805, 6215308), (40095, 5085252), (43740, 4661481), (48114, 4237710), (53460, 3813939), (65610, 3107654), (72171, 2825140), (80190, 2542626), (96228, 2118855), (120285, 1695084), (131220, 1553827), (141257, 1443420), (144342, 1412570), (160380, 1271313), (240570, 847542), (282514, 721710), (288684, 706285), (360855, 565028), (423771, 481140)]