7369320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 26173440

約数和(自身を除く): 18804120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 283, 310, 372, 420, 434, 465, 566, 620, 651, 744, 840, 849, 868, 930, 1085, 1132, 1240, 1302, 1415, 1698, 1736, 1860, 1981, 2170, 2264, 2604, 2830, 3255, 3396, 3720, 3962, 4245, 4340, 5208, 5660, 5943, 6510, 6792, 7924, 8490, 8680, 8773, 9905, 11320, 11886, 13020, 15848, 16980, 17546, 19810, 23772, 26040, 26319, 29715, 33960, 35092, 39620, 43865, 47544, 52638, 59430, 61411, 70184, 79240, 87730, 105276, 118860, 122822, 131595, 175460, 184233, 210552, 237720, 245644, 263190, 307055, 350920, 368466, 491288, 526380, 614110, 736932, 921165, 1052760, 1228220, 1473864, 1842330, 2456440, 3684660, 7369320]

約数ペア:

[(1, 7369320), (2, 3684660), (3, 2456440), (4, 1842330), (5, 1473864), (6, 1228220), (7, 1052760), (8, 921165), (10, 736932), (12, 614110), (14, 526380), (15, 491288), (20, 368466), (21, 350920), (24, 307055), (28, 263190), (30, 245644), (31, 237720), (35, 210552), (40, 184233), (42, 175460), (56, 131595), (60, 122822), (62, 118860), (70, 105276), (84, 87730), (93, 79240), (105, 70184), (120, 61411), (124, 59430), (140, 52638), (155, 47544), (168, 43865), (186, 39620), (210, 35092), (217, 33960), (248, 29715), (280, 26319), (283, 26040), (310, 23772), (372, 19810), (420, 17546), (434, 16980), (465, 15848), (566, 13020), (620, 11886), (651, 11320), (744, 9905), (840, 8773), (849, 8680), (868, 8490), (930, 7924), (1085, 6792), (1132, 6510), (1240, 5943), (1302, 5660), (1415, 5208), (1698, 4340), (1736, 4245), (1860, 3962), (1981, 3720), (2170, 3396), (2264, 3255), (2604, 2830)]