222435378180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1\times {\mathrm{2657}}^1$

素因数の和:4376

約数の個数: 240

約数和(自身を含む): 721000659456

約数和(自身を除く): 498565281276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1667, 1674, 1860, 2511, 2657, 2790, 3334, 3348, 4185, 5001, 5022, 5314, 5580, 6668, 7971, 8335, 8370, 10002, 10044, 10628, 12555, 13285, 15003, 15942, 16670, 16740, 20004, 23913, 25005, 25110, 26570, 30006, 31884, 33340, 39855, 45009, 47826, 50010, 50220, 51677, 53140, 60012, 71739, 75015, 79710, 82367, 90018, 95652, 100020, 103354, 119565, 135027, 143478, 150030, 155031, 159420, 164734, 180036, 206708, 215217, 225045, 239130, 247101, 258385, 270054, 286956, 300060, 310062, 329468, 358695, 411835, 430434, 450090, 465093, 478260, 494202, 516770, 540108, 620124, 675135, 717390, 741303, 775155, 823670, 860868, 900180, 930186, 988404, 1033540, 1076085, 1235505, 1350270, 1395279, 1434780, 1482606, 1550310, 1647340, 1860372, 2152170, 2223909, 2325465, 2471010, 2700540, 2790558, 2965212, 3100620, 3706515, 4185837, 4304340, 4429219, 4447818, 4650930, 4942020, 5581116, 6671727, 6976395, 7413030, 8371674, 8858438, 8895636, 9301860, 11119545, 13287657, 13343454, 13952790, 14826060, 16743348, 17716876, 20929185, 22146095, 22239090, 26575314, 26686908, 27905580, 33358635, 39862971, 41858370, 44292190, 44478180, 53150628, 66438285, 66717270, 79725942, 83716740, 88584380, 119588913, 132876570, 133434540, 137305789, 159451884, 199314855, 239177826, 265753140, 274611578, 358766739, 398629710, 411917367, 478355652, 549223156, 597944565, 686528945, 717533478, 797259420, 823834734, 1195889130, 1235752101, 1373057890, 1435066956, 1647669468, 1793833695, 2059586835, 2391778260, 2471504202, 2746115780, 3587667390, 3707256303, 4119173670, 4943008404, 6178760505, 7175334780, 7414512606, 8238347340, 11121768909, 12357521010, 14829025212, 18536281515, 22243537818, 24715042020, 37072563030, 44487075636, 55608844545, 74145126060, 111217689090, 222435378180]

約数ペア:

[(1, 222435378180), (2, 111217689090), (3, 74145126060), (4, 55608844545), (5, 44487075636), (6, 37072563030), (9, 24715042020), (10, 22243537818), (12, 18536281515), (15, 14829025212), (18, 12357521010), (20, 11121768909), (27, 8238347340), (30, 7414512606), (31, 7175334780), (36, 6178760505), (45, 4943008404), (54, 4119173670), (60, 3707256303), (62, 3587667390), (81, 2746115780), (90, 2471504202), (93, 2391778260), (108, 2059586835), (124, 1793833695), (135, 1647669468), (155, 1435066956), (162, 1373057890), (180, 1235752101), (186, 1195889130), (270, 823834734), (279, 797259420), (310, 717533478), (324, 686528945), (372, 597944565), (405, 549223156), (465, 478355652), (540, 411917367), (558, 398629710), (620, 358766739), (810, 274611578), (837, 265753140), (930, 239177826), (1116, 199314855), (1395, 159451884), (1620, 137305789), (1667, 133434540), (1674, 132876570), (1860, 119588913), (2511, 88584380), (2657, 83716740), (2790, 79725942), (3334, 66717270), (3348, 66438285), (4185, 53150628), (5001, 44478180), (5022, 44292190), (5314, 41858370), (5580, 39862971), (6668, 33358635), (7971, 27905580), (8335, 26686908), (8370, 26575314), (10002, 22239090), (10044, 22146095), (10628, 20929185), (12555, 17716876), (13285, 16743348), (15003, 14826060), (15942, 13952790), (16670, 13343454), (16740, 13287657), (20004, 11119545), (23913, 9301860), (25005, 8895636), (25110, 8858438), (26570, 8371674), (30006, 7413030), (31884, 6976395), (33340, 6671727), (39855, 5581116), (45009, 4942020), (47826, 4650930), (50010, 4447818), (50220, 4429219), (51677, 4304340), (53140, 4185837), (60012, 3706515), (71739, 3100620), (75015, 2965212), (79710, 2790558), (82367, 2700540), (90018, 2471010), (95652, 2325465), (100020, 2223909), (103354, 2152170), (119565, 1860372), (135027, 1647340), (143478, 1550310), (150030, 1482606), (155031, 1434780), (159420, 1395279), (164734, 1350270), (180036, 1235505), (206708, 1076085), (215217, 1033540), (225045, 988404), (239130, 930186), (247101, 900180), (258385, 860868), (270054, 823670), (286956, 775155), (300060, 741303), (310062, 717390), (329468, 675135), (358695, 620124), (411835, 540108), (430434, 516770), (450090, 494202), (465093, 478260)]