201053520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9629}}^1$

素因数の和:9677

約数の個数: 120

約数和(自身を含む): 698560200

約数和(自身を除く): 497506680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 9629, 10440, 19258, 20880, 28887, 38516, 48145, 57774, 77032, 86661, 96290, 115548, 144435, 154064, 173322, 192580, 231096, 279241, 288870, 346644, 385160, 433305, 462192, 558482, 577740, 693288, 770320, 837723, 866610, 1116964, 1155480, 1386576, 1396205, 1675446, 1733220, 2233928, 2310960, 2513169, 2792410, 3350892, 3466440, 4188615, 4467856, 5026338, 5584820, 6701784, 6932880, 8377230, 10052676, 11169640, 12565845, 13403568, 16754460, 20105352, 22339280, 25131690, 33508920, 40210704, 50263380, 67017840, 100526760, 201053520]

約数ペア:

[(1, 201053520), (2, 100526760), (3, 67017840), (4, 50263380), (5, 40210704), (6, 33508920), (8, 25131690), (9, 22339280), (10, 20105352), (12, 16754460), (15, 13403568), (16, 12565845), (18, 11169640), (20, 10052676), (24, 8377230), (29, 6932880), (30, 6701784), (36, 5584820), (40, 5026338), (45, 4467856), (48, 4188615), (58, 3466440), (60, 3350892), (72, 2792410), (80, 2513169), (87, 2310960), (90, 2233928), (116, 1733220), (120, 1675446), (144, 1396205), (145, 1386576), (174, 1155480), (180, 1116964), (232, 866610), (240, 837723), (261, 770320), (290, 693288), (348, 577740), (360, 558482), (435, 462192), (464, 433305), (522, 385160), (580, 346644), (696, 288870), (720, 279241), (870, 231096), (1044, 192580), (1160, 173322), (1305, 154064), (1392, 144435), (1740, 115548), (2088, 96290), (2320, 86661), (2610, 77032), (3480, 57774), (4176, 48145), (5220, 38516), (6960, 28887), (9629, 20880), (10440, 19258)]