7583705280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{20101}}^1$

素因数の和:20255

約数の個数: 168

約数和(自身を含む): 26285214384

約数和(自身を除く): 18701509104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 2880, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7860, 8384, 9432, 10480, 11790, 12576, 15720, 18864, 20101, 20960, 23580, 25152, 31440, 37728, 40202, 41920, 47160, 60303, 62880, 75456, 80404, 94320, 100505, 120606, 125760, 160808, 180909, 188640, 201010, 241212, 301515, 321616, 361818, 377280, 402020, 482424, 603030, 643232, 723636, 804040, 904545, 964848, 1206060, 1286464, 1447272, 1608080, 1809090, 1929696, 2412120, 2633231, 2894544, 3216160, 3618180, 3859392, 4824240, 5266462, 5789088, 6432320, 7236360, 7899693, 9648480, 10532924, 11578176, 13166155, 14472720, 15799386, 19296960, 21065848, 23699079, 26332310, 28945440, 31598772, 39498465, 42131696, 47398158, 52664620, 57890880, 63197544, 78996930, 84263392, 94796316, 105329240, 118495395, 126395088, 157993860, 168526784, 189592632, 210658480, 236990790, 252790176, 315987720, 379185264, 421316960, 473981580, 505580352, 631975440, 758370528, 842633920, 947963160, 1263950880, 1516741056, 1895926320, 2527901760, 3791852640, 7583705280]

約数ペア:

[(1, 7583705280), (2, 3791852640), (3, 2527901760), (4, 1895926320), (5, 1516741056), (6, 1263950880), (8, 947963160), (9, 842633920), (10, 758370528), (12, 631975440), (15, 505580352), (16, 473981580), (18, 421316960), (20, 379185264), (24, 315987720), (30, 252790176), (32, 236990790), (36, 210658480), (40, 189592632), (45, 168526784), (48, 157993860), (60, 126395088), (64, 118495395), (72, 105329240), (80, 94796316), (90, 84263392), (96, 78996930), (120, 63197544), (131, 57890880), (144, 52664620), (160, 47398158), (180, 42131696), (192, 39498465), (240, 31598772), (262, 28945440), (288, 26332310), (320, 23699079), (360, 21065848), (393, 19296960), (480, 15799386), (524, 14472720), (576, 13166155), (655, 11578176), (720, 10532924), (786, 9648480), (960, 7899693), (1048, 7236360), (1179, 6432320), (1310, 5789088), (1440, 5266462), (1572, 4824240), (1965, 3859392), (2096, 3618180), (2358, 3216160), (2620, 2894544), (2880, 2633231), (3144, 2412120), (3930, 1929696), (4192, 1809090), (4716, 1608080), (5240, 1447272), (5895, 1286464), (6288, 1206060), (7860, 964848), (8384, 904545), (9432, 804040), (10480, 723636), (11790, 643232), (12576, 603030), (15720, 482424), (18864, 402020), (20101, 377280), (20960, 361818), (23580, 321616), (25152, 301515), (31440, 241212), (37728, 201010), (40202, 188640), (41920, 180909), (47160, 160808), (60303, 125760), (62880, 120606), (75456, 100505), (80404, 94320)]