1838290080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 288

約数和(自身を含む): 6576643584

約数和(自身を除く): 4738353504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 121, 124, 132, 155, 160, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 352, 363, 372, 440, 465, 480, 484, 496, 528, 605, 620, 660, 682, 726, 744, 880, 930, 968, 992, 1021, 1023, 1056, 1210, 1240, 1320, 1364, 1452, 1488, 1705, 1760, 1815, 1860, 1936, 2042, 2046, 2420, 2480, 2640, 2728, 2904, 2976, 3063, 3410, 3630, 3720, 3751, 3872, 4084, 4092, 4840, 4960, 5105, 5115, 5280, 5456, 5808, 6126, 6820, 7260, 7440, 7502, 8168, 8184, 9680, 10210, 10230, 10912, 11231, 11253, 11616, 12252, 13640, 14520, 14880, 15004, 15315, 16336, 16368, 18755, 19360, 20420, 20460, 22462, 22506, 24504, 27280, 29040, 30008, 30630, 31651, 32672, 32736, 33693, 37510, 40840, 40920, 44924, 45012, 49008, 54560, 56155, 56265, 58080, 60016, 61260, 63302, 67386, 75020, 81680, 81840, 89848, 90024, 94953, 98016, 112310, 112530, 120032, 122520, 123541, 126604, 134772, 150040, 158255, 163360, 163680, 168465, 179696, 180048, 189906, 224620, 225060, 245040, 247082, 253208, 269544, 300080, 316510, 336930, 348161, 359392, 360096, 370623, 379812, 449240, 450120, 474765, 490080, 494164, 506416, 539088, 600160, 617705, 633020, 673860, 696322, 741246, 759624, 898480, 900240, 949530, 988328, 1012832, 1044483, 1078176, 1235410, 1266040, 1347720, 1392644, 1482492, 1519248, 1740805, 1796960, 1800480, 1853115, 1899060, 1976656, 2088966, 2470820, 2532080, 2695440, 2785288, 2964984, 3038496, 3481610, 3706230, 3798120, 3829771, 3953312, 4177932, 4941640, 5064160, 5222415, 5390880, 5570576, 5929968, 6963220, 7412460, 7596240, 7659542, 8355864, 9883280, 10444830, 11141152, 11489313, 11859936, 13926440, 14824920, 15192480, 15319084, 16711728, 19148855, 19766560, 20889660, 22978626, 27852880, 29649840, 30638168, 33423456, 38297710, 41779320, 45957252, 55705760, 57446565, 59299680, 61276336, 76595420, 83558640, 91914504, 114893130, 122552672, 153190840, 167117280, 183829008, 229786260, 306381680, 367658016, 459572520, 612763360, 919145040, 1838290080]

約数ペア:

[(1, 1838290080), (2, 919145040), (3, 612763360), (4, 459572520), (5, 367658016), (6, 306381680), (8, 229786260), (10, 183829008), (11, 167117280), (12, 153190840), (15, 122552672), (16, 114893130), (20, 91914504), (22, 83558640), (24, 76595420), (30, 61276336), (31, 59299680), (32, 57446565), (33, 55705760), (40, 45957252), (44, 41779320), (48, 38297710), (55, 33423456), (60, 30638168), (62, 29649840), (66, 27852880), (80, 22978626), (88, 20889660), (93, 19766560), (96, 19148855), (110, 16711728), (120, 15319084), (121, 15192480), (124, 14824920), (132, 13926440), (155, 11859936), (160, 11489313), (165, 11141152), (176, 10444830), (186, 9883280), (220, 8355864), (240, 7659542), (242, 7596240), (248, 7412460), (264, 6963220), (310, 5929968), (330, 5570576), (341, 5390880), (352, 5222415), (363, 5064160), (372, 4941640), (440, 4177932), (465, 3953312), (480, 3829771), (484, 3798120), (496, 3706230), (528, 3481610), (605, 3038496), (620, 2964984), (660, 2785288), (682, 2695440), (726, 2532080), (744, 2470820), (880, 2088966), (930, 1976656), (968, 1899060), (992, 1853115), (1021, 1800480), (1023, 1796960), (1056, 1740805), (1210, 1519248), (1240, 1482492), (1320, 1392644), (1364, 1347720), (1452, 1266040), (1488, 1235410), (1705, 1078176), (1760, 1044483), (1815, 1012832), (1860, 988328), (1936, 949530), (2042, 900240), (2046, 898480), (2420, 759624), (2480, 741246), (2640, 696322), (2728, 673860), (2904, 633020), (2976, 617705), (3063, 600160), (3410, 539088), (3630, 506416), (3720, 494164), (3751, 490080), (3872, 474765), (4084, 450120), (4092, 449240), (4840, 379812), (4960, 370623), (5105, 360096), (5115, 359392), (5280, 348161), (5456, 336930), (5808, 316510), (6126, 300080), (6820, 269544), (7260, 253208), (7440, 247082), (7502, 245040), (8168, 225060), (8184, 224620), (9680, 189906), (10210, 180048), (10230, 179696), (10912, 168465), (11231, 163680), (11253, 163360), (11616, 158255), (12252, 150040), (13640, 134772), (14520, 126604), (14880, 123541), (15004, 122520), (15315, 120032), (16336, 112530), (16368, 112310), (18755, 98016), (19360, 94953), (20420, 90024), (20460, 89848), (22462, 81840), (22506, 81680), (24504, 75020), (27280, 67386), (29040, 63302), (30008, 61260), (30630, 60016), (31651, 58080), (32672, 56265), (32736, 56155), (33693, 54560), (37510, 49008), (40840, 45012), (40920, 44924)]