272913271600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{355541}}^1$

素因数の和:355679

約数の個数: 120

約数和(自身を含む): 697018758480

約数和(自身を除く): 424105486880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 101, 152, 190, 200, 202, 304, 380, 400, 404, 475, 505, 760, 808, 950, 1010, 1520, 1616, 1900, 1919, 2020, 2525, 3800, 3838, 4040, 5050, 7600, 7676, 8080, 9595, 10100, 15352, 19190, 20200, 30704, 38380, 40400, 47975, 76760, 95950, 153520, 191900, 355541, 383800, 711082, 767600, 1422164, 1777705, 2844328, 3555410, 5688656, 6755279, 7110820, 8888525, 13510558, 14221640, 17777050, 27021116, 28443280, 33776395, 35554100, 35909641, 54042232, 67552790, 71108200, 71819282, 108084464, 135105580, 142216400, 143638564, 168881975, 179548205, 270211160, 287277128, 337763950, 359096410, 540422320, 574554256, 675527900, 682283179, 718192820, 897741025, 1351055800, 1364566358, 1436385640, 1795482050, 2702111600, 2729132716, 2872771280, 3411415895, 3590964100, 5458265432, 6822831790, 7181928200, 10916530864, 13645663580, 14363856400, 17057079475, 27291327160, 34114158950, 54582654320, 68228317900, 136456635800, 272913271600]

約数ペア:

[(1, 272913271600), (2, 136456635800), (4, 68228317900), (5, 54582654320), (8, 34114158950), (10, 27291327160), (16, 17057079475), (19, 14363856400), (20, 13645663580), (25, 10916530864), (38, 7181928200), (40, 6822831790), (50, 5458265432), (76, 3590964100), (80, 3411415895), (95, 2872771280), (100, 2729132716), (101, 2702111600), (152, 1795482050), (190, 1436385640), (200, 1364566358), (202, 1351055800), (304, 897741025), (380, 718192820), (400, 682283179), (404, 675527900), (475, 574554256), (505, 540422320), (760, 359096410), (808, 337763950), (950, 287277128), (1010, 270211160), (1520, 179548205), (1616, 168881975), (1900, 143638564), (1919, 142216400), (2020, 135105580), (2525, 108084464), (3800, 71819282), (3838, 71108200), (4040, 67552790), (5050, 54042232), (7600, 35909641), (7676, 35554100), (8080, 33776395), (9595, 28443280), (10100, 27021116), (15352, 17777050), (19190, 14221640), (20200, 13510558), (30704, 8888525), (38380, 7110820), (40400, 6755279), (47975, 5688656), (76760, 3555410), (95950, 2844328), (153520, 1777705), (191900, 1422164), (355541, 767600), (383800, 711082)]