187980494580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{38351}}^1$

素因数の和:38711

約数の個数: 192

約数和(自身を含む): 606943411200

約数和(自身を除く): 418962916620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 313, 348, 435, 522, 540, 580, 626, 783, 870, 939, 1044, 1252, 1305, 1565, 1566, 1740, 1878, 2610, 2817, 3130, 3132, 3756, 3915, 4695, 5220, 5634, 6260, 7830, 8451, 9077, 9390, 11268, 14085, 15660, 16902, 18154, 18780, 27231, 28170, 33804, 36308, 38351, 42255, 45385, 54462, 56340, 76702, 81693, 84510, 90770, 108924, 115053, 136155, 153404, 163386, 169020, 181540, 191755, 230106, 245079, 272310, 326772, 345159, 383510, 408465, 460212, 490158, 544620, 575265, 690318, 767020, 816930, 980316, 1035477, 1112179, 1150530, 1225395, 1380636, 1633860, 1725795, 2070954, 2224358, 2301060, 2450790, 3336537, 3451590, 4141908, 4448716, 4901580, 5177385, 5560895, 6673074, 6903180, 10009611, 10354770, 11121790, 12003863, 13346148, 16682685, 20019222, 20709540, 22243580, 24007726, 30028833, 33365370, 36011589, 40038444, 48015452, 50048055, 60019315, 60057666, 66730740, 72023178, 100096110, 108034767, 120038630, 120115332, 144046356, 150144165, 180057945, 200192220, 216069534, 240077260, 300288330, 324104301, 348112027, 360115890, 432139068, 540173835, 600576660, 648208602, 696224054, 720231780, 1044336081, 1080347670, 1296417204, 1392448108, 1620521505, 1740560135, 2088672162, 2160695340, 3133008243, 3241043010, 3481120270, 4177344324, 5221680405, 6266016486, 6482086020, 6962240540, 9399024729, 10443360810, 12532032972, 15665041215, 18798049458, 20886721620, 31330082430, 37596098916, 46995123645, 62660164860, 93990247290, 187980494580]

約数ペア:

[(1, 187980494580), (2, 93990247290), (3, 62660164860), (4, 46995123645), (5, 37596098916), (6, 31330082430), (9, 20886721620), (10, 18798049458), (12, 15665041215), (15, 12532032972), (18, 10443360810), (20, 9399024729), (27, 6962240540), (29, 6482086020), (30, 6266016486), (36, 5221680405), (45, 4177344324), (54, 3481120270), (58, 3241043010), (60, 3133008243), (87, 2160695340), (90, 2088672162), (108, 1740560135), (116, 1620521505), (135, 1392448108), (145, 1296417204), (174, 1080347670), (180, 1044336081), (261, 720231780), (270, 696224054), (290, 648208602), (313, 600576660), (348, 540173835), (435, 432139068), (522, 360115890), (540, 348112027), (580, 324104301), (626, 300288330), (783, 240077260), (870, 216069534), (939, 200192220), (1044, 180057945), (1252, 150144165), (1305, 144046356), (1565, 120115332), (1566, 120038630), (1740, 108034767), (1878, 100096110), (2610, 72023178), (2817, 66730740), (3130, 60057666), (3132, 60019315), (3756, 50048055), (3915, 48015452), (4695, 40038444), (5220, 36011589), (5634, 33365370), (6260, 30028833), (7830, 24007726), (8451, 22243580), (9077, 20709540), (9390, 20019222), (11268, 16682685), (14085, 13346148), (15660, 12003863), (16902, 11121790), (18154, 10354770), (18780, 10009611), (27231, 6903180), (28170, 6673074), (33804, 5560895), (36308, 5177385), (38351, 4901580), (42255, 4448716), (45385, 4141908), (54462, 3451590), (56340, 3336537), (76702, 2450790), (81693, 2301060), (84510, 2224358), (90770, 2070954), (108924, 1725795), (115053, 1633860), (136155, 1380636), (153404, 1225395), (163386, 1150530), (169020, 1112179), (181540, 1035477), (191755, 980316), (230106, 816930), (245079, 767020), (272310, 690318), (326772, 575265), (345159, 544620), (383510, 490158), (408465, 460212)]