71002440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2267}}^1$

素因数の和:2316

約数の個数: 128

約数和(自身を含む): 244944000

約数和(自身を除く): 173941560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2267, 2610, 3132, 3480, 3915, 4534, 5220, 6264, 6801, 7830, 9068, 10440, 11335, 13602, 15660, 18136, 20403, 22670, 27204, 31320, 34005, 40806, 45340, 54408, 61209, 65743, 68010, 81612, 90680, 102015, 122418, 131486, 136020, 163224, 197229, 204030, 244836, 262972, 272040, 306045, 328715, 394458, 408060, 489672, 525944, 591687, 612090, 657430, 788916, 816120, 986145, 1183374, 1224180, 1314860, 1577832, 1775061, 1972290, 2366748, 2448360, 2629720, 2958435, 3550122, 3944580, 4733496, 5916870, 7100244, 7889160, 8875305, 11833740, 14200488, 17750610, 23667480, 35501220, 71002440]

約数ペア:

[(1, 71002440), (2, 35501220), (3, 23667480), (4, 17750610), (5, 14200488), (6, 11833740), (8, 8875305), (9, 7889160), (10, 7100244), (12, 5916870), (15, 4733496), (18, 3944580), (20, 3550122), (24, 2958435), (27, 2629720), (29, 2448360), (30, 2366748), (36, 1972290), (40, 1775061), (45, 1577832), (54, 1314860), (58, 1224180), (60, 1183374), (72, 986145), (87, 816120), (90, 788916), (108, 657430), (116, 612090), (120, 591687), (135, 525944), (145, 489672), (174, 408060), (180, 394458), (216, 328715), (232, 306045), (261, 272040), (270, 262972), (290, 244836), (348, 204030), (360, 197229), (435, 163224), (522, 136020), (540, 131486), (580, 122418), (696, 102015), (783, 90680), (870, 81612), (1044, 68010), (1080, 65743), (1160, 61209), (1305, 54408), (1566, 45340), (1740, 40806), (2088, 34005), (2267, 31320), (2610, 27204), (3132, 22670), (3480, 20403), (3915, 18136), (4534, 15660), (5220, 13602), (6264, 11335), (6801, 10440), (7830, 9068)]