54317200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1065

約数の個数: 120

約数和(自身を含む): 157142720

約数和(自身を除く): 102825520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1021, 1064, 1330, 1400, 1520, 1900, 2042, 2128, 2660, 2800, 3325, 3800, 4084, 5105, 5320, 6650, 7147, 7600, 8168, 10210, 10640, 13300, 14294, 16336, 19399, 20420, 25525, 26600, 28588, 35735, 38798, 40840, 51050, 53200, 57176, 71470, 77596, 81680, 96995, 102100, 114352, 135793, 142940, 155192, 178675, 193990, 204200, 271586, 285880, 310384, 357350, 387980, 408400, 484975, 543172, 571760, 678965, 714700, 775960, 969950, 1086344, 1357930, 1429400, 1551920, 1939900, 2172688, 2715860, 2858800, 3394825, 3879800, 5431720, 6789650, 7759600, 10863440, 13579300, 27158600, 54317200]

約数ペア:

[(1, 54317200), (2, 27158600), (4, 13579300), (5, 10863440), (7, 7759600), (8, 6789650), (10, 5431720), (14, 3879800), (16, 3394825), (19, 2858800), (20, 2715860), (25, 2172688), (28, 1939900), (35, 1551920), (38, 1429400), (40, 1357930), (50, 1086344), (56, 969950), (70, 775960), (76, 714700), (80, 678965), (95, 571760), (100, 543172), (112, 484975), (133, 408400), (140, 387980), (152, 357350), (175, 310384), (190, 285880), (200, 271586), (266, 204200), (280, 193990), (304, 178675), (350, 155192), (380, 142940), (400, 135793), (475, 114352), (532, 102100), (560, 96995), (665, 81680), (700, 77596), (760, 71470), (950, 57176), (1021, 53200), (1064, 51050), (1330, 40840), (1400, 38798), (1520, 35735), (1900, 28588), (2042, 26600), (2128, 25525), (2660, 20420), (2800, 19399), (3325, 16336), (3800, 14294), (4084, 13300), (5105, 10640), (5320, 10210), (6650, 8168), (7147, 7600)]