2515671840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{911}}^1$

素因数の和:1463

約数の個数: 192

約数和(自身を含む): 8670799872

約数和(自身を除く): 6155128032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 523, 528, 660, 880, 911, 1046, 1056, 1320, 1569, 1760, 1822, 2092, 2615, 2640, 2733, 3138, 3644, 4184, 4555, 5230, 5280, 5466, 5753, 6276, 7288, 7845, 8368, 9110, 10021, 10460, 10932, 11506, 12552, 13665, 14576, 15690, 16736, 17259, 18220, 20042, 20920, 21864, 23012, 25104, 27330, 28765, 29152, 30063, 31380, 34518, 36440, 40084, 41840, 43728, 46024, 50105, 50208, 54660, 57530, 60126, 62760, 69036, 72880, 80168, 83680, 86295, 87456, 92048, 100210, 109320, 115060, 120252, 125520, 138072, 145760, 150315, 160336, 172590, 184096, 200420, 218640, 230120, 240504, 251040, 276144, 300630, 320672, 345180, 400840, 437280, 460240, 476453, 481008, 552288, 601260, 690360, 801680, 920480, 952906, 962016, 1202520, 1380720, 1429359, 1603360, 1905812, 2382265, 2405040, 2761440, 2858718, 3811624, 4764530, 4810080, 5240983, 5717436, 7146795, 7623248, 9529060, 10481966, 11434872, 14293590, 15246496, 15722949, 19058120, 20963932, 22869744, 26204915, 28587180, 31445898, 38116240, 41927864, 45739488, 52409830, 57174360, 62891796, 76232480, 78614745, 83855728, 104819660, 114348720, 125783592, 157229490, 167711456, 209639320, 228697440, 251567184, 314458980, 419278640, 503134368, 628917960, 838557280, 1257835920, 2515671840]

約数ペア:

[(1, 2515671840), (2, 1257835920), (3, 838557280), (4, 628917960), (5, 503134368), (6, 419278640), (8, 314458980), (10, 251567184), (11, 228697440), (12, 209639320), (15, 167711456), (16, 157229490), (20, 125783592), (22, 114348720), (24, 104819660), (30, 83855728), (32, 78614745), (33, 76232480), (40, 62891796), (44, 57174360), (48, 52409830), (55, 45739488), (60, 41927864), (66, 38116240), (80, 31445898), (88, 28587180), (96, 26204915), (110, 22869744), (120, 20963932), (132, 19058120), (160, 15722949), (165, 15246496), (176, 14293590), (220, 11434872), (240, 10481966), (264, 9529060), (330, 7623248), (352, 7146795), (440, 5717436), (480, 5240983), (523, 4810080), (528, 4764530), (660, 3811624), (880, 2858718), (911, 2761440), (1046, 2405040), (1056, 2382265), (1320, 1905812), (1569, 1603360), (1760, 1429359), (1822, 1380720), (2092, 1202520), (2615, 962016), (2640, 952906), (2733, 920480), (3138, 801680), (3644, 690360), (4184, 601260), (4555, 552288), (5230, 481008), (5280, 476453), (5466, 460240), (5753, 437280), (6276, 400840), (7288, 345180), (7845, 320672), (8368, 300630), (9110, 276144), (10021, 251040), (10460, 240504), (10932, 230120), (11506, 218640), (12552, 200420), (13665, 184096), (14576, 172590), (15690, 160336), (16736, 150315), (17259, 145760), (18220, 138072), (20042, 125520), (20920, 120252), (21864, 115060), (23012, 109320), (25104, 100210), (27330, 92048), (28765, 87456), (29152, 86295), (30063, 83680), (31380, 80168), (34518, 72880), (36440, 69036), (40084, 62760), (41840, 60126), (43728, 57530), (46024, 54660), (50105, 50208)]