76644400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 217478144

約数和(自身を除く): 140833744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 883, 1085, 1240, 1400, 1550, 1736, 1766, 2170, 2480, 2800, 3100, 3472, 3532, 4340, 4415, 5425, 6181, 6200, 7064, 8680, 8830, 10850, 12362, 12400, 14128, 17360, 17660, 21700, 22075, 24724, 27373, 30905, 35320, 43400, 44150, 49448, 54746, 61810, 70640, 86800, 88300, 98896, 109492, 123620, 136865, 154525, 176600, 191611, 218984, 247240, 273730, 309050, 353200, 383222, 437968, 494480, 547460, 618100, 684325, 766444, 958055, 1094920, 1236200, 1368650, 1532888, 1916110, 2189840, 2472400, 2737300, 3065776, 3832220, 4790275, 5474600, 7664440, 9580550, 10949200, 15328880, 19161100, 38322200, 76644400]

約数ペア:

[(1, 76644400), (2, 38322200), (4, 19161100), (5, 15328880), (7, 10949200), (8, 9580550), (10, 7664440), (14, 5474600), (16, 4790275), (20, 3832220), (25, 3065776), (28, 2737300), (31, 2472400), (35, 2189840), (40, 1916110), (50, 1532888), (56, 1368650), (62, 1236200), (70, 1094920), (80, 958055), (100, 766444), (112, 684325), (124, 618100), (140, 547460), (155, 494480), (175, 437968), (200, 383222), (217, 353200), (248, 309050), (280, 273730), (310, 247240), (350, 218984), (400, 191611), (434, 176600), (496, 154525), (560, 136865), (620, 123620), (700, 109492), (775, 98896), (868, 88300), (883, 86800), (1085, 70640), (1240, 61810), (1400, 54746), (1550, 49448), (1736, 44150), (1766, 43400), (2170, 35320), (2480, 30905), (2800, 27373), (3100, 24724), (3472, 22075), (3532, 21700), (4340, 17660), (4415, 17360), (5425, 14128), (6181, 12400), (6200, 12362), (7064, 10850), (8680, 8830)]