584530320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{221413}}^1$

素因数の和:221440

約数の個数: 80

約数和(自身を含む): 1976784192

約数和(自身を除く): 1392253872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 221413, 442826, 664239, 885652, 1107065, 1328478, 1771304, 2214130, 2435543, 2656956, 3321195, 3542608, 4428260, 4871086, 5313912, 6642390, 7306629, 8856520, 9742172, 10627824, 12177715, 13284780, 14613258, 17713040, 19484344, 24355430, 26569560, 29226516, 36533145, 38968688, 48710860, 53139120, 58453032, 73066290, 97421720, 116906064, 146132580, 194843440, 292265160, 584530320]

約数ペア:

[(1, 584530320), (2, 292265160), (3, 194843440), (4, 146132580), (5, 116906064), (6, 97421720), (8, 73066290), (10, 58453032), (11, 53139120), (12, 48710860), (15, 38968688), (16, 36533145), (20, 29226516), (22, 26569560), (24, 24355430), (30, 19484344), (33, 17713040), (40, 14613258), (44, 13284780), (48, 12177715), (55, 10627824), (60, 9742172), (66, 8856520), (80, 7306629), (88, 6642390), (110, 5313912), (120, 4871086), (132, 4428260), (165, 3542608), (176, 3321195), (220, 2656956), (240, 2435543), (264, 2214130), (330, 1771304), (440, 1328478), (528, 1107065), (660, 885652), (880, 664239), (1320, 442826), (2640, 221413)]