211674687180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{369067}}^1$

素因数の和:369180

約数の個数: 144

約数和(自身を含む): 659716431360

約数和(自身を除く): 448041744180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 121, 132, 158, 165, 220, 237, 242, 316, 330, 363, 395, 474, 484, 605, 660, 726, 790, 869, 948, 1185, 1210, 1452, 1580, 1738, 1815, 2370, 2420, 2607, 3476, 3630, 4345, 4740, 5214, 7260, 8690, 9559, 10428, 13035, 17380, 19118, 26070, 28677, 38236, 47795, 52140, 57354, 95590, 114708, 143385, 191180, 286770, 369067, 573540, 738134, 1107201, 1476268, 1845335, 2214402, 3690670, 4059737, 4428804, 5536005, 7381340, 8119474, 11072010, 12179211, 16238948, 20298685, 22144020, 24358422, 29156293, 40597370, 44657107, 48716844, 58312586, 60896055, 81194740, 87468879, 89314214, 116625172, 121792110, 133971321, 145781465, 174937758, 178628428, 223285535, 243584220, 267942642, 291562930, 320719223, 349875516, 437344395, 446571070, 535885284, 583125860, 641438446, 669856605, 874688790, 893142140, 962157669, 1282876892, 1339713210, 1603596115, 1749377580, 1924315338, 2679426420, 3207192230, 3527911453, 3848630676, 4810788345, 6414384460, 7055822906, 9621576690, 10583734359, 14111645812, 17639557265, 19243153380, 21167468718, 35279114530, 42334937436, 52918671795, 70558229060, 105837343590, 211674687180]

約数ペア:

[(1, 211674687180), (2, 105837343590), (3, 70558229060), (4, 52918671795), (5, 42334937436), (6, 35279114530), (10, 21167468718), (11, 19243153380), (12, 17639557265), (15, 14111645812), (20, 10583734359), (22, 9621576690), (30, 7055822906), (33, 6414384460), (44, 4810788345), (55, 3848630676), (60, 3527911453), (66, 3207192230), (79, 2679426420), (110, 1924315338), (121, 1749377580), (132, 1603596115), (158, 1339713210), (165, 1282876892), (220, 962157669), (237, 893142140), (242, 874688790), (316, 669856605), (330, 641438446), (363, 583125860), (395, 535885284), (474, 446571070), (484, 437344395), (605, 349875516), (660, 320719223), (726, 291562930), (790, 267942642), (869, 243584220), (948, 223285535), (1185, 178628428), (1210, 174937758), (1452, 145781465), (1580, 133971321), (1738, 121792110), (1815, 116625172), (2370, 89314214), (2420, 87468879), (2607, 81194740), (3476, 60896055), (3630, 58312586), (4345, 48716844), (4740, 44657107), (5214, 40597370), (7260, 29156293), (8690, 24358422), (9559, 22144020), (10428, 20298685), (13035, 16238948), (17380, 12179211), (19118, 11072010), (26070, 8119474), (28677, 7381340), (38236, 5536005), (47795, 4428804), (52140, 4059737), (57354, 3690670), (95590, 2214402), (114708, 1845335), (143385, 1476268), (191180, 1107201), (286770, 738134), (369067, 573540)]