186828320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5434

約数の個数: 96

約数和(自身を含む): 520805376

約数和(自身を除く): 333977056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 5381, 6944, 8680, 10762, 17360, 21524, 26905, 34720, 37667, 43048, 53810, 75334, 86096, 107620, 150668, 166811, 172192, 188335, 215240, 301336, 333622, 376670, 430480, 602672, 667244, 753340, 834055, 860960, 1167677, 1205344, 1334488, 1506680, 1668110, 2335354, 2668976, 3013360, 3336220, 4670708, 5337952, 5838385, 6026720, 6672440, 9341416, 11676770, 13344880, 18682832, 23353540, 26689760, 37365664, 46707080, 93414160, 186828320]

約数ペア:

[(1, 186828320), (2, 93414160), (4, 46707080), (5, 37365664), (7, 26689760), (8, 23353540), (10, 18682832), (14, 13344880), (16, 11676770), (20, 9341416), (28, 6672440), (31, 6026720), (32, 5838385), (35, 5337952), (40, 4670708), (56, 3336220), (62, 3013360), (70, 2668976), (80, 2335354), (112, 1668110), (124, 1506680), (140, 1334488), (155, 1205344), (160, 1167677), (217, 860960), (224, 834055), (248, 753340), (280, 667244), (310, 602672), (434, 430480), (496, 376670), (560, 333622), (620, 301336), (868, 215240), (992, 188335), (1085, 172192), (1120, 166811), (1240, 150668), (1736, 107620), (2170, 86096), (2480, 75334), (3472, 53810), (4340, 43048), (4960, 37667), (5381, 34720), (6944, 26905), (8680, 21524), (10762, 17360)]