1578802680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48193}}^1$

素因数の和:48230

約数の個数: 192

約数和(自身を含む): 6315341760

約数和(自身を除く): 4736539080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 48193, 96386, 144579, 192772, 240965, 289158, 337351, 385544, 433737, 481930, 578316, 626509, 674702, 722895, 867474, 963860, 1012053, 1156632, 1253018, 1349404, 1445790, 1686755, 1734948, 1879527, 1927720, 2024106, 2168685, 2506036, 2698808, 2891580, 3036159, 3132545, 3373510, 3469896, 3759054, 4048212, 4337370, 4385563, 5012072, 5060265, 5638581, 5783160, 6072318, 6265090, 6747020, 7518108, 8096424, 8674740, 8771126, 9397635, 10120530, 11277162, 12144636, 12530180, 13156689, 13494040, 15036216, 15180795, 17349480, 17542252, 18795270, 20241060, 21927815, 22554324, 24289272, 25060360, 26313378, 28192905, 30361590, 35084504, 37590540, 39470067, 40482120, 43855630, 45108648, 52626756, 56385810, 60723180, 65783445, 75181080, 78940134, 87711260, 105253512, 112771620, 121446360, 131566890, 157880268, 175422520, 197350335, 225543240, 263133780, 315760536, 394700670, 526267560, 789401340, 1578802680]

約数ペア:

[(1, 1578802680), (2, 789401340), (3, 526267560), (4, 394700670), (5, 315760536), (6, 263133780), (7, 225543240), (8, 197350335), (9, 175422520), (10, 157880268), (12, 131566890), (13, 121446360), (14, 112771620), (15, 105253512), (18, 87711260), (20, 78940134), (21, 75181080), (24, 65783445), (26, 60723180), (28, 56385810), (30, 52626756), (35, 45108648), (36, 43855630), (39, 40482120), (40, 39470067), (42, 37590540), (45, 35084504), (52, 30361590), (56, 28192905), (60, 26313378), (63, 25060360), (65, 24289272), (70, 22554324), (72, 21927815), (78, 20241060), (84, 18795270), (90, 17542252), (91, 17349480), (104, 15180795), (105, 15036216), (117, 13494040), (120, 13156689), (126, 12530180), (130, 12144636), (140, 11277162), (156, 10120530), (168, 9397635), (180, 8771126), (182, 8674740), (195, 8096424), (210, 7518108), (234, 6747020), (252, 6265090), (260, 6072318), (273, 5783160), (280, 5638581), (312, 5060265), (315, 5012072), (360, 4385563), (364, 4337370), (390, 4048212), (420, 3759054), (455, 3469896), (468, 3373510), (504, 3132545), (520, 3036159), (546, 2891580), (585, 2698808), (630, 2506036), (728, 2168685), (780, 2024106), (819, 1927720), (840, 1879527), (910, 1734948), (936, 1686755), (1092, 1445790), (1170, 1349404), (1260, 1253018), (1365, 1156632), (1560, 1012053), (1638, 963860), (1820, 867474), (2184, 722895), (2340, 674702), (2520, 626509), (2730, 578316), (3276, 481930), (3640, 433737), (4095, 385544), (4680, 337351), (5460, 289158), (6552, 240965), (8190, 192772), (10920, 144579), (16380, 96386), (32760, 48193)]