100889040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 240

約数和(自身を含む): 380654208

約数和(自身を除く): 279765168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 373, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 746, 784, 805, 840, 920, 966, 980, 1104, 1119, 1127, 1176, 1288, 1380, 1470, 1492, 1610, 1680, 1840, 1865, 1932, 1960, 2238, 2254, 2352, 2415, 2576, 2611, 2760, 2940, 2984, 3220, 3381, 3730, 3864, 3920, 4476, 4508, 4830, 5222, 5520, 5595, 5635, 5880, 5968, 6440, 6762, 7460, 7728, 7833, 8579, 8952, 9016, 9660, 10444, 11190, 11270, 11760, 12880, 13055, 13524, 14920, 15666, 16905, 17158, 17904, 18032, 18277, 19320, 20888, 22380, 22540, 25737, 26110, 27048, 29840, 31332, 33810, 34316, 36554, 38640, 39165, 41776, 42895, 44760, 45080, 51474, 52220, 54096, 54831, 60053, 62664, 67620, 68632, 73108, 78330, 85790, 89520, 90160, 91385, 102948, 104440, 109662, 120106, 125328, 128685, 135240, 137264, 146216, 156660, 171580, 180159, 182770, 205896, 208880, 219324, 240212, 257370, 270480, 274155, 292432, 300265, 313320, 343160, 360318, 365540, 411792, 420371, 438648, 480424, 514740, 548310, 600530, 626640, 686320, 720636, 731080, 840742, 877296, 900795, 960848, 1029480, 1096620, 1201060, 1261113, 1441272, 1462160, 1681484, 1801590, 2058960, 2101855, 2193240, 2402120, 2522226, 2882544, 3362968, 3603180, 4203710, 4386480, 4804240, 5044452, 6305565, 6725936, 7206360, 8407420, 10088904, 12611130, 14412720, 16814840, 20177808, 25222260, 33629680, 50444520, 100889040]

約数ペア:

[(1, 100889040), (2, 50444520), (3, 33629680), (4, 25222260), (5, 20177808), (6, 16814840), (7, 14412720), (8, 12611130), (10, 10088904), (12, 8407420), (14, 7206360), (15, 6725936), (16, 6305565), (20, 5044452), (21, 4804240), (23, 4386480), (24, 4203710), (28, 3603180), (30, 3362968), (35, 2882544), (40, 2522226), (42, 2402120), (46, 2193240), (48, 2101855), (49, 2058960), (56, 1801590), (60, 1681484), (69, 1462160), (70, 1441272), (80, 1261113), (84, 1201060), (92, 1096620), (98, 1029480), (105, 960848), (112, 900795), (115, 877296), (120, 840742), (138, 731080), (140, 720636), (147, 686320), (161, 626640), (168, 600530), (184, 548310), (196, 514740), (210, 480424), (230, 438648), (240, 420371), (245, 411792), (276, 365540), (280, 360318), (294, 343160), (322, 313320), (336, 300265), (345, 292432), (368, 274155), (373, 270480), (392, 257370), (420, 240212), (460, 219324), (483, 208880), (490, 205896), (552, 182770), (560, 180159), (588, 171580), (644, 156660), (690, 146216), (735, 137264), (746, 135240), (784, 128685), (805, 125328), (840, 120106), (920, 109662), (966, 104440), (980, 102948), (1104, 91385), (1119, 90160), (1127, 89520), (1176, 85790), (1288, 78330), (1380, 73108), (1470, 68632), (1492, 67620), (1610, 62664), (1680, 60053), (1840, 54831), (1865, 54096), (1932, 52220), (1960, 51474), (2238, 45080), (2254, 44760), (2352, 42895), (2415, 41776), (2576, 39165), (2611, 38640), (2760, 36554), (2940, 34316), (2984, 33810), (3220, 31332), (3381, 29840), (3730, 27048), (3864, 26110), (3920, 25737), (4476, 22540), (4508, 22380), (4830, 20888), (5222, 19320), (5520, 18277), (5595, 18032), (5635, 17904), (5880, 17158), (5968, 16905), (6440, 15666), (6762, 14920), (7460, 13524), (7728, 13055), (7833, 12880), (8579, 11760), (8952, 11270), (9016, 11190), (9660, 10444)]