53048520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2369

約数の個数: 160

約数和(自身を含む): 203860800

約数和(自身を除く): 150812280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2339, 2520, 2835, 3240, 3780, 4536, 4678, 5670, 7017, 7560, 9356, 11340, 11695, 14034, 16373, 18712, 21051, 22680, 23390, 28068, 32746, 35085, 42102, 46780, 49119, 56136, 63153, 65492, 70170, 81865, 84204, 93560, 98238, 105255, 126306, 130984, 140340, 147357, 163730, 168408, 189459, 196476, 210510, 245595, 252612, 280680, 294714, 315765, 327460, 378918, 392952, 421020, 442071, 491190, 505224, 589428, 631530, 654920, 736785, 757836, 842040, 884142, 947295, 982380, 1178856, 1263060, 1326213, 1473570, 1515672, 1768284, 1894590, 1964760, 2210355, 2526120, 2652426, 2947140, 3536568, 3789180, 4420710, 5304852, 5894280, 6631065, 7578360, 8841420, 10609704, 13262130, 17682840, 26524260, 53048520]

約数ペア:

[(1, 53048520), (2, 26524260), (3, 17682840), (4, 13262130), (5, 10609704), (6, 8841420), (7, 7578360), (8, 6631065), (9, 5894280), (10, 5304852), (12, 4420710), (14, 3789180), (15, 3536568), (18, 2947140), (20, 2652426), (21, 2526120), (24, 2210355), (27, 1964760), (28, 1894590), (30, 1768284), (35, 1515672), (36, 1473570), (40, 1326213), (42, 1263060), (45, 1178856), (54, 982380), (56, 947295), (60, 884142), (63, 842040), (70, 757836), (72, 736785), (81, 654920), (84, 631530), (90, 589428), (105, 505224), (108, 491190), (120, 442071), (126, 421020), (135, 392952), (140, 378918), (162, 327460), (168, 315765), (180, 294714), (189, 280680), (210, 252612), (216, 245595), (252, 210510), (270, 196476), (280, 189459), (315, 168408), (324, 163730), (360, 147357), (378, 140340), (405, 130984), (420, 126306), (504, 105255), (540, 98238), (567, 93560), (630, 84204), (648, 81865), (756, 70170), (810, 65492), (840, 63153), (945, 56136), (1080, 49119), (1134, 46780), (1260, 42102), (1512, 35085), (1620, 32746), (1890, 28068), (2268, 23390), (2339, 22680), (2520, 21051), (2835, 18712), (3240, 16373), (3780, 14034), (4536, 11695), (4678, 11340), (5670, 9356), (7017, 7560)]