16727000640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{355591}}^1$

素因数の和:355625

約数の個数: 168

約数和(自身を含む): 61779131712

約数和(自身を除く): 45052131072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 355591, 711182, 1066773, 1422364, 1777955, 2133546, 2489137, 2844728, 3555910, 4267092, 4978274, 5333865, 5689456, 7111820, 7467411, 8534184, 9956548, 10667730, 11378912, 12445685, 14223640, 14934822, 17068368, 17423959, 19913096, 21335460, 22757824, 24891370, 28447280, 29869644, 34136736, 34847918, 37337055, 39826192, 42670920, 49782740, 52271877, 56894560, 59739288, 68273472, 69695836, 74674110, 79652384, 85341840, 87119795, 99565480, 104543754, 113789120, 119478576, 139391672, 149348220, 159304768, 170683680, 174239590, 199130960, 209087508, 238957152, 261359385, 278783344, 298696440, 341367360, 348479180, 398261920, 418175016, 477914304, 522718770, 557566688, 597392880, 696958360, 796523840, 836350032, 1045437540, 1115133376, 1194785760, 1393916720, 1672700064, 2090875080, 2389571520, 2787833440, 3345400128, 4181750160, 5575666880, 8363500320, 16727000640]

約数ペア:

[(1, 16727000640), (2, 8363500320), (3, 5575666880), (4, 4181750160), (5, 3345400128), (6, 2787833440), (7, 2389571520), (8, 2090875080), (10, 1672700064), (12, 1393916720), (14, 1194785760), (15, 1115133376), (16, 1045437540), (20, 836350032), (21, 796523840), (24, 696958360), (28, 597392880), (30, 557566688), (32, 522718770), (35, 477914304), (40, 418175016), (42, 398261920), (48, 348479180), (49, 341367360), (56, 298696440), (60, 278783344), (64, 261359385), (70, 238957152), (80, 209087508), (84, 199130960), (96, 174239590), (98, 170683680), (105, 159304768), (112, 149348220), (120, 139391672), (140, 119478576), (147, 113789120), (160, 104543754), (168, 99565480), (192, 87119795), (196, 85341840), (210, 79652384), (224, 74674110), (240, 69695836), (245, 68273472), (280, 59739288), (294, 56894560), (320, 52271877), (336, 49782740), (392, 42670920), (420, 39826192), (448, 37337055), (480, 34847918), (490, 34136736), (560, 29869644), (588, 28447280), (672, 24891370), (735, 22757824), (784, 21335460), (840, 19913096), (960, 17423959), (980, 17068368), (1120, 14934822), (1176, 14223640), (1344, 12445685), (1470, 11378912), (1568, 10667730), (1680, 9956548), (1960, 8534184), (2240, 7467411), (2352, 7111820), (2940, 5689456), (3136, 5333865), (3360, 4978274), (3920, 4267092), (4704, 3555910), (5880, 2844728), (6720, 2489137), (7840, 2133546), (9408, 1777955), (11760, 1422364), (15680, 1066773), (23520, 711182), (47040, 355591)]