31380200065440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{702961471}}^1$

素因数の和:702961523

約数の個数: 144

約数和(自身を含む): 110539285549056

約数和(自身を除く): 79159085483616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 702961471, 1405922942, 2108884413, 2811845884, 3514807355, 4217768826, 5623691768, 6326653239, 7029614710, 8435537652, 10544422065, 11247383536, 12653306478, 14059229420, 16871075304, 21088844130, 21791805601, 22494767072, 25306612956, 28118458840, 31633266195, 33742150608, 42177688260, 43583611202, 50613225912, 56236917680, 63266532390, 65375416803, 67484301216, 84355376520, 87167222404, 101226451824, 108959028005, 112473835360, 126533064780, 130750833606, 168710753040, 174334444808, 196126250409, 202452903648, 217918056010, 253066129560, 261501667212, 326877084015, 337421506080, 348668889616, 392252500818, 435836112020, 506132259120, 523003334424, 653754168030, 697337779232, 784505001636, 871672224040, 980631252045, 1012264518240, 1046006668848, 1307508336060, 1569010003272, 1743344448080, 1961262504090, 2092013337696, 2615016672120, 3138020006544, 3486688896160, 3922525008180, 5230033344240, 6276040013088, 7845050016360, 10460066688480, 15690100032720, 31380200065440]

約数ペア:

[(1, 31380200065440), (2, 15690100032720), (3, 10460066688480), (4, 7845050016360), (5, 6276040013088), (6, 5230033344240), (8, 3922525008180), (9, 3486688896160), (10, 3138020006544), (12, 2615016672120), (15, 2092013337696), (16, 1961262504090), (18, 1743344448080), (20, 1569010003272), (24, 1307508336060), (30, 1046006668848), (31, 1012264518240), (32, 980631252045), (36, 871672224040), (40, 784505001636), (45, 697337779232), (48, 653754168030), (60, 523003334424), (62, 506132259120), (72, 435836112020), (80, 392252500818), (90, 348668889616), (93, 337421506080), (96, 326877084015), (120, 261501667212), (124, 253066129560), (144, 217918056010), (155, 202452903648), (160, 196126250409), (180, 174334444808), (186, 168710753040), (240, 130750833606), (248, 126533064780), (279, 112473835360), (288, 108959028005), (310, 101226451824), (360, 87167222404), (372, 84355376520), (465, 67484301216), (480, 65375416803), (496, 63266532390), (558, 56236917680), (620, 50613225912), (720, 43583611202), (744, 42177688260), (930, 33742150608), (992, 31633266195), (1116, 28118458840), (1240, 25306612956), (1395, 22494767072), (1440, 21791805601), (1488, 21088844130), (1860, 16871075304), (2232, 14059229420), (2480, 12653306478), (2790, 11247383536), (2976, 10544422065), (3720, 8435537652), (4464, 7029614710), (4960, 6326653239), (5580, 5623691768), (7440, 4217768826), (8928, 3514807355), (11160, 2811845884), (14880, 2108884413), (22320, 1405922942), (44640, 702961471)]