209367003420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{30911}}^1$

素因数の和:31082

約数の個数: 240

約数和(自身を含む): 680534604288

約数和(自身を除く): 471167600868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 113, 135, 148, 162, 180, 185, 222, 226, 270, 324, 333, 339, 370, 405, 444, 452, 540, 555, 565, 666, 678, 740, 810, 999, 1017, 1110, 1130, 1332, 1356, 1620, 1665, 1695, 1998, 2034, 2220, 2260, 2997, 3051, 3330, 3390, 3996, 4068, 4181, 4995, 5085, 5994, 6102, 6660, 6780, 8362, 9153, 9990, 10170, 11988, 12204, 12543, 14985, 15255, 16724, 18306, 19980, 20340, 20905, 25086, 29970, 30510, 30911, 36612, 37629, 41810, 45765, 50172, 59940, 61020, 61822, 62715, 75258, 83620, 91530, 92733, 112887, 123644, 125430, 150516, 154555, 183060, 185466, 188145, 225774, 250860, 278199, 309110, 338661, 370932, 376290, 451548, 463665, 556398, 564435, 618220, 677322, 752580, 834597, 927330, 1112796, 1128870, 1143707, 1354644, 1390995, 1669194, 1693305, 1854660, 2257740, 2287414, 2503791, 2781990, 3338388, 3386610, 3431121, 3492943, 4172985, 4574828, 5007582, 5563980, 5718535, 6773220, 6862242, 6985886, 8345970, 10015164, 10293363, 10478829, 11437070, 12518955, 13724484, 13971772, 16691940, 17155605, 17464715, 20586726, 20957658, 22874140, 25037910, 30880089, 31436487, 34311210, 34929430, 41173452, 41915316, 50075820, 51466815, 52394145, 61760178, 62872974, 68622420, 69858860, 92640267, 94309461, 102933630, 104788290, 123520356, 125745948, 129238891, 154400445, 157182435, 185280534, 188618922, 205867260, 209576580, 258477782, 282928383, 308800890, 314364870, 370561068, 377237844, 387716673, 463201335, 471547305, 516955564, 565856766, 617601780, 628729740, 646194455, 775433346, 926402670, 943094610, 1131713532, 1163150019, 1292388910, 1414641915, 1550866692, 1852805340, 1886189220, 1938583365, 2326300038, 2584777820, 2829283830, 3489450057, 3877166730, 4652600076, 5658567660, 5815750095, 6978900114, 7754333460, 10468350171, 11631500190, 13957800228, 17447250285, 20936700342, 23263000380, 34894500570, 41873400684, 52341750855, 69789001140, 104683501710, 209367003420]

約数ペア:

[(1, 209367003420), (2, 104683501710), (3, 69789001140), (4, 52341750855), (5, 41873400684), (6, 34894500570), (9, 23263000380), (10, 20936700342), (12, 17447250285), (15, 13957800228), (18, 11631500190), (20, 10468350171), (27, 7754333460), (30, 6978900114), (36, 5815750095), (37, 5658567660), (45, 4652600076), (54, 3877166730), (60, 3489450057), (74, 2829283830), (81, 2584777820), (90, 2326300038), (108, 1938583365), (111, 1886189220), (113, 1852805340), (135, 1550866692), (148, 1414641915), (162, 1292388910), (180, 1163150019), (185, 1131713532), (222, 943094610), (226, 926402670), (270, 775433346), (324, 646194455), (333, 628729740), (339, 617601780), (370, 565856766), (405, 516955564), (444, 471547305), (452, 463201335), (540, 387716673), (555, 377237844), (565, 370561068), (666, 314364870), (678, 308800890), (740, 282928383), (810, 258477782), (999, 209576580), (1017, 205867260), (1110, 188618922), (1130, 185280534), (1332, 157182435), (1356, 154400445), (1620, 129238891), (1665, 125745948), (1695, 123520356), (1998, 104788290), (2034, 102933630), (2220, 94309461), (2260, 92640267), (2997, 69858860), (3051, 68622420), (3330, 62872974), (3390, 61760178), (3996, 52394145), (4068, 51466815), (4181, 50075820), (4995, 41915316), (5085, 41173452), (5994, 34929430), (6102, 34311210), (6660, 31436487), (6780, 30880089), (8362, 25037910), (9153, 22874140), (9990, 20957658), (10170, 20586726), (11988, 17464715), (12204, 17155605), (12543, 16691940), (14985, 13971772), (15255, 13724484), (16724, 12518955), (18306, 11437070), (19980, 10478829), (20340, 10293363), (20905, 10015164), (25086, 8345970), (29970, 6985886), (30510, 6862242), (30911, 6773220), (36612, 5718535), (37629, 5563980), (41810, 5007582), (45765, 4574828), (50172, 4172985), (59940, 3492943), (61020, 3431121), (61822, 3386610), (62715, 3338388), (75258, 2781990), (83620, 2503791), (91530, 2287414), (92733, 2257740), (112887, 1854660), (123644, 1693305), (125430, 1669194), (150516, 1390995), (154555, 1354644), (183060, 1143707), (185466, 1128870), (188145, 1112796), (225774, 927330), (250860, 834597), (278199, 752580), (309110, 677322), (338661, 618220), (370932, 564435), (376290, 556398), (451548, 463665)]