1053732780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3381

約数の個数: 192

約数和(自身を含む): 3563212800

約数和(自身を除く): 2509480020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1395, 1674, 1710, 1767, 1860, 2052, 2356, 2565, 2790, 2945, 3313, 3348, 3420, 3534, 4185, 5130, 5301, 5580, 5890, 6626, 7068, 8370, 8835, 9939, 10260, 10602, 11780, 13252, 15903, 16565, 16740, 17670, 19878, 21204, 26505, 29817, 31806, 33130, 35340, 39756, 49695, 53010, 59634, 62947, 63612, 66260, 79515, 89451, 99390, 102703, 106020, 119268, 125894, 149085, 159030, 178902, 188841, 198780, 205406, 251788, 298170, 308109, 314735, 318060, 357804, 377682, 410812, 447255, 513515, 566523, 596340, 616218, 629470, 755364, 894510, 924327, 944205, 1027030, 1133046, 1232436, 1258940, 1540545, 1699569, 1789020, 1848654, 1888410, 1951357, 2054060, 2266092, 2772981, 2832615, 3081090, 3399138, 3697308, 3776820, 3902714, 4621635, 5545962, 5665230, 5854071, 6162180, 6798276, 7805428, 8497845, 9243270, 9756785, 11091924, 11330460, 11708142, 13864905, 16995690, 17562213, 18486540, 19513570, 23416284, 27729810, 29270355, 33991380, 35124426, 39027140, 52686639, 55459620, 58540710, 70248852, 87811065, 105373278, 117081420, 175622130, 210746556, 263433195, 351244260, 526866390, 1053732780]

約数ペア:

[(1, 1053732780), (2, 526866390), (3, 351244260), (4, 263433195), (5, 210746556), (6, 175622130), (9, 117081420), (10, 105373278), (12, 87811065), (15, 70248852), (18, 58540710), (19, 55459620), (20, 52686639), (27, 39027140), (30, 35124426), (31, 33991380), (36, 29270355), (38, 27729810), (45, 23416284), (54, 19513570), (57, 18486540), (60, 17562213), (62, 16995690), (76, 13864905), (90, 11708142), (93, 11330460), (95, 11091924), (108, 9756785), (114, 9243270), (124, 8497845), (135, 7805428), (155, 6798276), (171, 6162180), (180, 5854071), (186, 5665230), (190, 5545962), (228, 4621635), (270, 3902714), (279, 3776820), (285, 3697308), (310, 3399138), (342, 3081090), (372, 2832615), (380, 2772981), (465, 2266092), (513, 2054060), (540, 1951357), (558, 1888410), (570, 1848654), (589, 1789020), (620, 1699569), (684, 1540545), (837, 1258940), (855, 1232436), (930, 1133046), (1026, 1027030), (1116, 944205), (1140, 924327), (1178, 894510), (1395, 755364), (1674, 629470), (1710, 616218), (1767, 596340), (1860, 566523), (2052, 513515), (2356, 447255), (2565, 410812), (2790, 377682), (2945, 357804), (3313, 318060), (3348, 314735), (3420, 308109), (3534, 298170), (4185, 251788), (5130, 205406), (5301, 198780), (5580, 188841), (5890, 178902), (6626, 159030), (7068, 149085), (8370, 125894), (8835, 119268), (9939, 106020), (10260, 102703), (10602, 99390), (11780, 89451), (13252, 79515), (15903, 66260), (16565, 63612), (16740, 62947), (17670, 59634), (19878, 53010), (21204, 49695), (26505, 39756), (29817, 35340), (31806, 33130)]