26906415660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:2045

約数の個数: 288

約数和(自身を含む): 88687872000

約数和(自身を除く): 61781456340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 53, 57, 60, 76, 79, 90, 95, 106, 114, 158, 159, 171, 180, 190, 212, 228, 237, 265, 285, 316, 318, 342, 380, 395, 474, 477, 530, 570, 636, 684, 711, 790, 795, 855, 948, 954, 1007, 1060, 1140, 1185, 1422, 1501, 1580, 1590, 1710, 1879, 1908, 2014, 2370, 2385, 2844, 3002, 3021, 3180, 3420, 3555, 3758, 4028, 4187, 4503, 4740, 4770, 5035, 5637, 6004, 6042, 7110, 7505, 7516, 8374, 9006, 9063, 9395, 9540, 10070, 11274, 12084, 12561, 13509, 14220, 15010, 15105, 16748, 16911, 18012, 18126, 18790, 20140, 20935, 22515, 22548, 25122, 27018, 28185, 30020, 30210, 33822, 35701, 36252, 37580, 37683, 41870, 45030, 45315, 50244, 54036, 56370, 60420, 62805, 67545, 67644, 71402, 75366, 79553, 83740, 84555, 90060, 90630, 99587, 107103, 112740, 125610, 135090, 142804, 148441, 150732, 159106, 169110, 178505, 181260, 188415, 199174, 214206, 238659, 251220, 270180, 296882, 298761, 318212, 321309, 338220, 357010, 376830, 397765, 398348, 428412, 445323, 477318, 497935, 535515, 593764, 597522, 642618, 714020, 715977, 742205, 753660, 795530, 890646, 896283, 954636, 995870, 1071030, 1193295, 1195044, 1285236, 1335969, 1431954, 1484410, 1493805, 1591060, 1606545, 1781292, 1792566, 1892153, 1991740, 2142060, 2226615, 2386590, 2671938, 2820379, 2863908, 2968820, 2987610, 3213090, 3579885, 3585132, 3784306, 4453230, 4481415, 4773180, 5343876, 5640758, 5676459, 5975220, 6426180, 6679845, 7159770, 7568612, 7867373, 8461137, 8906460, 8962830, 9460765, 11281516, 11352918, 13359690, 14101895, 14319540, 15734746, 16922274, 17029377, 17925660, 18921530, 22705836, 23602119, 25383411, 26719380, 28203790, 28382295, 31469492, 33844548, 34058754, 37843060, 39336865, 42305685, 47204238, 50766822, 56407580, 56764590, 68117508, 70806357, 78673730, 84611370, 85146885, 94408476, 101533644, 113529180, 118010595, 126917055, 141612714, 149480087, 157347460, 169222740, 170293770, 236021190, 253834110, 283225428, 298960174, 340587540, 354031785, 448440261, 472042380, 507668220, 597920348, 708063570, 747400435, 896880522, 1345320783, 1416127140, 1494800870, 1793761044, 2242201305, 2690641566, 2989601740, 4484402610, 5381283132, 6726603915, 8968805220, 13453207830, 26906415660]

約数ペア:

[(1, 26906415660), (2, 13453207830), (3, 8968805220), (4, 6726603915), (5, 5381283132), (6, 4484402610), (9, 2989601740), (10, 2690641566), (12, 2242201305), (15, 1793761044), (18, 1494800870), (19, 1416127140), (20, 1345320783), (30, 896880522), (36, 747400435), (38, 708063570), (45, 597920348), (53, 507668220), (57, 472042380), (60, 448440261), (76, 354031785), (79, 340587540), (90, 298960174), (95, 283225428), (106, 253834110), (114, 236021190), (158, 170293770), (159, 169222740), (171, 157347460), (180, 149480087), (190, 141612714), (212, 126917055), (228, 118010595), (237, 113529180), (265, 101533644), (285, 94408476), (316, 85146885), (318, 84611370), (342, 78673730), (380, 70806357), (395, 68117508), (474, 56764590), (477, 56407580), (530, 50766822), (570, 47204238), (636, 42305685), (684, 39336865), (711, 37843060), (790, 34058754), (795, 33844548), (855, 31469492), (948, 28382295), (954, 28203790), (1007, 26719380), (1060, 25383411), (1140, 23602119), (1185, 22705836), (1422, 18921530), (1501, 17925660), (1580, 17029377), (1590, 16922274), (1710, 15734746), (1879, 14319540), (1908, 14101895), (2014, 13359690), (2370, 11352918), (2385, 11281516), (2844, 9460765), (3002, 8962830), (3021, 8906460), (3180, 8461137), (3420, 7867373), (3555, 7568612), (3758, 7159770), (4028, 6679845), (4187, 6426180), (4503, 5975220), (4740, 5676459), (4770, 5640758), (5035, 5343876), (5637, 4773180), (6004, 4481415), (6042, 4453230), (7110, 3784306), (7505, 3585132), (7516, 3579885), (8374, 3213090), (9006, 2987610), (9063, 2968820), (9395, 2863908), (9540, 2820379), (10070, 2671938), (11274, 2386590), (12084, 2226615), (12561, 2142060), (13509, 1991740), (14220, 1892153), (15010, 1792566), (15105, 1781292), (16748, 1606545), (16911, 1591060), (18012, 1493805), (18126, 1484410), (18790, 1431954), (20140, 1335969), (20935, 1285236), (22515, 1195044), (22548, 1193295), (25122, 1071030), (27018, 995870), (28185, 954636), (30020, 896283), (30210, 890646), (33822, 795530), (35701, 753660), (36252, 742205), (37580, 715977), (37683, 714020), (41870, 642618), (45030, 597522), (45315, 593764), (50244, 535515), (54036, 497935), (56370, 477318), (60420, 445323), (62805, 428412), (67545, 398348), (67644, 397765), (71402, 376830), (75366, 357010), (79553, 338220), (83740, 321309), (84555, 318212), (90060, 298761), (90630, 296882), (99587, 270180), (107103, 251220), (112740, 238659), (125610, 214206), (135090, 199174), (142804, 188415), (148441, 181260), (150732, 178505), (159106, 169110)]