198361200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7187}}^1$

素因数の和:7231

約数の個数: 120

約数和(自身を含む): 663136128

約数和(自身を除く): 464774928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5520, 6900, 7187, 9200, 13800, 14374, 21561, 27600, 28748, 35935, 43122, 57496, 71870, 86244, 107805, 114992, 143740, 165301, 172488, 179675, 215610, 287480, 330602, 344976, 359350, 431220, 495903, 539025, 574960, 661204, 718700, 826505, 862440, 991806, 1078050, 1322408, 1437400, 1653010, 1724880, 1983612, 2156100, 2479515, 2644816, 2874800, 3306020, 3967224, 4132525, 4312200, 4959030, 6612040, 7934448, 8265050, 8624400, 9918060, 12397575, 13224080, 16530100, 19836120, 24795150, 33060200, 39672240, 49590300, 66120400, 99180600, 198361200]

約数ペア:

[(1, 198361200), (2, 99180600), (3, 66120400), (4, 49590300), (5, 39672240), (6, 33060200), (8, 24795150), (10, 19836120), (12, 16530100), (15, 13224080), (16, 12397575), (20, 9918060), (23, 8624400), (24, 8265050), (25, 7934448), (30, 6612040), (40, 4959030), (46, 4312200), (48, 4132525), (50, 3967224), (60, 3306020), (69, 2874800), (75, 2644816), (80, 2479515), (92, 2156100), (100, 1983612), (115, 1724880), (120, 1653010), (138, 1437400), (150, 1322408), (184, 1078050), (200, 991806), (230, 862440), (240, 826505), (276, 718700), (300, 661204), (345, 574960), (368, 539025), (400, 495903), (460, 431220), (552, 359350), (575, 344976), (600, 330602), (690, 287480), (920, 215610), (1104, 179675), (1150, 172488), (1200, 165301), (1380, 143740), (1725, 114992), (1840, 107805), (2300, 86244), (2760, 71870), (3450, 57496), (4600, 43122), (5520, 35935), (6900, 28748), (7187, 27600), (9200, 21561), (13800, 14374)]