2711372640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 8797082112

約数和(自身を除く): 6085709472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 311, 328, 410, 443, 480, 492, 615, 622, 656, 820, 886, 933, 984, 1230, 1244, 1312, 1329, 1555, 1640, 1772, 1866, 1968, 2215, 2460, 2488, 2658, 3110, 3280, 3544, 3732, 3936, 4430, 4665, 4920, 4976, 5316, 6220, 6560, 6645, 7088, 7464, 8860, 9330, 9840, 9952, 10632, 12440, 12751, 13290, 14176, 14928, 17720, 18163, 18660, 19680, 21264, 24880, 25502, 26580, 29856, 35440, 36326, 37320, 38253, 42528, 49760, 51004, 53160, 54489, 63755, 70880, 72652, 74640, 76506, 90815, 102008, 106320, 108978, 127510, 137773, 145304, 149280, 153012, 181630, 191265, 204016, 212640, 217956, 255020, 272445, 275546, 290608, 306024, 363260, 382530, 408032, 413319, 435912, 510040, 544890, 551092, 581216, 612048, 688865, 726520, 765060, 826638, 871824, 1020080, 1089780, 1102184, 1224096, 1377730, 1453040, 1530120, 1653276, 1743648, 2040160, 2066595, 2179560, 2204368, 2755460, 2906080, 3060240, 3306552, 4133190, 4359120, 4408736, 5510920, 5648693, 6120480, 6613104, 8266380, 8718240, 11021840, 11297386, 13226208, 16532760, 16946079, 22043680, 22594772, 28243465, 33065520, 33892158, 45189544, 56486930, 66131040, 67784316, 84730395, 90379088, 112973860, 135568632, 169460790, 180758176, 225947720, 271137264, 338921580, 451895440, 542274528, 677843160, 903790880, 1355686320, 2711372640]

約数ペア:

[(1, 2711372640), (2, 1355686320), (3, 903790880), (4, 677843160), (5, 542274528), (6, 451895440), (8, 338921580), (10, 271137264), (12, 225947720), (15, 180758176), (16, 169460790), (20, 135568632), (24, 112973860), (30, 90379088), (32, 84730395), (40, 67784316), (41, 66131040), (48, 56486930), (60, 45189544), (80, 33892158), (82, 33065520), (96, 28243465), (120, 22594772), (123, 22043680), (160, 16946079), (164, 16532760), (205, 13226208), (240, 11297386), (246, 11021840), (311, 8718240), (328, 8266380), (410, 6613104), (443, 6120480), (480, 5648693), (492, 5510920), (615, 4408736), (622, 4359120), (656, 4133190), (820, 3306552), (886, 3060240), (933, 2906080), (984, 2755460), (1230, 2204368), (1244, 2179560), (1312, 2066595), (1329, 2040160), (1555, 1743648), (1640, 1653276), (1772, 1530120), (1866, 1453040), (1968, 1377730), (2215, 1224096), (2460, 1102184), (2488, 1089780), (2658, 1020080), (3110, 871824), (3280, 826638), (3544, 765060), (3732, 726520), (3936, 688865), (4430, 612048), (4665, 581216), (4920, 551092), (4976, 544890), (5316, 510040), (6220, 435912), (6560, 413319), (6645, 408032), (7088, 382530), (7464, 363260), (8860, 306024), (9330, 290608), (9840, 275546), (9952, 272445), (10632, 255020), (12440, 217956), (12751, 212640), (13290, 204016), (14176, 191265), (14928, 181630), (17720, 153012), (18163, 149280), (18660, 145304), (19680, 137773), (21264, 127510), (24880, 108978), (25502, 106320), (26580, 102008), (29856, 90815), (35440, 76506), (36326, 74640), (37320, 72652), (38253, 70880), (42528, 63755), (49760, 54489), (51004, 53160)]