827770680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 288

約数和(自身を含む): 3057425280

約数和(自身を除く): 2229654600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 248, 264, 279, 310, 330, 341, 360, 363, 372, 396, 440, 465, 484, 495, 558, 605, 613, 620, 660, 682, 726, 744, 792, 930, 968, 990, 1023, 1089, 1116, 1210, 1226, 1240, 1320, 1364, 1395, 1452, 1705, 1815, 1839, 1860, 1980, 2046, 2178, 2232, 2420, 2452, 2728, 2790, 2904, 3065, 3069, 3410, 3630, 3678, 3720, 3751, 3960, 4092, 4356, 4840, 4904, 5115, 5445, 5517, 5580, 6130, 6138, 6743, 6820, 7260, 7356, 7502, 8184, 8712, 9195, 10230, 10890, 11034, 11160, 11253, 12260, 12276, 13486, 13640, 14520, 14712, 15004, 15345, 18390, 18755, 19003, 20229, 20460, 21780, 22068, 22506, 24520, 24552, 26972, 27585, 30008, 30690, 33715, 33759, 36780, 37510, 38006, 40458, 40920, 43560, 44136, 45012, 53944, 55170, 56265, 57009, 60687, 61380, 67430, 67518, 73560, 74173, 75020, 76012, 80916, 90024, 95015, 101145, 110340, 112530, 114018, 121374, 122760, 134860, 135036, 148346, 150040, 152024, 161832, 168795, 171027, 190030, 202290, 209033, 220680, 222519, 225060, 228036, 242748, 269720, 270072, 285045, 296692, 303435, 337590, 342054, 370865, 380060, 404580, 418066, 445038, 450120, 456072, 485496, 570090, 593384, 606870, 627099, 667557, 675180, 684108, 741730, 760120, 809160, 836132, 855135, 890076, 1045165, 1112595, 1140180, 1213740, 1254198, 1335114, 1350360, 1368216, 1483460, 1672264, 1710270, 1780152, 1881297, 2090330, 2225190, 2280360, 2299363, 2427480, 2508396, 2670228, 2966920, 3135495, 3337785, 3420540, 3762594, 4180660, 4450380, 4598726, 5016792, 5340456, 6270990, 6675570, 6841080, 6898089, 7525188, 8361320, 8900760, 9197452, 9406485, 11496815, 12541980, 13351140, 13796178, 15050376, 18394904, 18812970, 20694267, 22993630, 25083960, 26702280, 27592356, 34490445, 37625940, 41388534, 45987260, 55184712, 68980890, 75251880, 82777068, 91974520, 103471335, 137961780, 165554136, 206942670, 275923560, 413885340, 827770680]

約数ペア:

[(1, 827770680), (2, 413885340), (3, 275923560), (4, 206942670), (5, 165554136), (6, 137961780), (8, 103471335), (9, 91974520), (10, 82777068), (11, 75251880), (12, 68980890), (15, 55184712), (18, 45987260), (20, 41388534), (22, 37625940), (24, 34490445), (30, 27592356), (31, 26702280), (33, 25083960), (36, 22993630), (40, 20694267), (44, 18812970), (45, 18394904), (55, 15050376), (60, 13796178), (62, 13351140), (66, 12541980), (72, 11496815), (88, 9406485), (90, 9197452), (93, 8900760), (99, 8361320), (110, 7525188), (120, 6898089), (121, 6841080), (124, 6675570), (132, 6270990), (155, 5340456), (165, 5016792), (180, 4598726), (186, 4450380), (198, 4180660), (220, 3762594), (242, 3420540), (248, 3337785), (264, 3135495), (279, 2966920), (310, 2670228), (330, 2508396), (341, 2427480), (360, 2299363), (363, 2280360), (372, 2225190), (396, 2090330), (440, 1881297), (465, 1780152), (484, 1710270), (495, 1672264), (558, 1483460), (605, 1368216), (613, 1350360), (620, 1335114), (660, 1254198), (682, 1213740), (726, 1140180), (744, 1112595), (792, 1045165), (930, 890076), (968, 855135), (990, 836132), (1023, 809160), (1089, 760120), (1116, 741730), (1210, 684108), (1226, 675180), (1240, 667557), (1320, 627099), (1364, 606870), (1395, 593384), (1452, 570090), (1705, 485496), (1815, 456072), (1839, 450120), (1860, 445038), (1980, 418066), (2046, 404580), (2178, 380060), (2232, 370865), (2420, 342054), (2452, 337590), (2728, 303435), (2790, 296692), (2904, 285045), (3065, 270072), (3069, 269720), (3410, 242748), (3630, 228036), (3678, 225060), (3720, 222519), (3751, 220680), (3960, 209033), (4092, 202290), (4356, 190030), (4840, 171027), (4904, 168795), (5115, 161832), (5445, 152024), (5517, 150040), (5580, 148346), (6130, 135036), (6138, 134860), (6743, 122760), (6820, 121374), (7260, 114018), (7356, 112530), (7502, 110340), (8184, 101145), (8712, 95015), (9195, 90024), (10230, 80916), (10890, 76012), (11034, 75020), (11160, 74173), (11253, 73560), (12260, 67518), (12276, 67430), (13486, 61380), (13640, 60687), (14520, 57009), (14712, 56265), (15004, 55170), (15345, 53944), (18390, 45012), (18755, 44136), (19003, 43560), (20229, 40920), (20460, 40458), (21780, 38006), (22068, 37510), (22506, 36780), (24520, 33759), (24552, 33715), (26972, 30690), (27585, 30008)]