425200230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 1372775040

約数和(自身を除く): 947574810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 193, 195, 210, 234, 269, 273, 315, 386, 390, 455, 538, 546, 579, 585, 630, 807, 819, 910, 965, 1158, 1170, 1345, 1351, 1365, 1614, 1638, 1737, 1883, 1930, 2421, 2509, 2690, 2702, 2730, 2895, 3474, 3497, 3766, 4035, 4053, 4095, 4842, 5018, 5649, 5790, 6755, 6994, 7527, 8070, 8106, 8190, 8685, 9415, 10491, 11298, 12105, 12159, 12545, 13510, 15054, 16947, 17370, 17485, 17563, 18830, 20265, 20982, 22581, 24210, 24318, 24479, 25090, 28245, 31473, 33894, 34970, 35126, 37635, 40530, 45162, 48958, 51917, 52455, 52689, 56490, 60795, 62946, 73437, 75270, 84735, 87815, 103834, 104910, 105378, 112905, 121590, 122395, 146874, 155751, 157365, 158067, 169470, 175630, 220311, 225810, 244790, 259585, 263445, 311502, 314730, 316134, 363419, 367185, 440622, 467253, 519170, 526890, 674921, 726838, 734370, 778755, 790335, 934506, 1090257, 1101555, 1349842, 1557510, 1580670, 1817095, 2024763, 2180514, 2203110, 2336265, 3270771, 3374605, 3634190, 4049526, 4672530, 4724447, 5451285, 6074289, 6541542, 6749210, 9448894, 10123815, 10902570, 12148578, 14173341, 16353855, 20247630, 23622235, 28346682, 30371445, 32707710, 42520023, 47244470, 60742890, 70866705, 85040046, 141733410, 212600115, 425200230]

約数ペア:

[(1, 425200230), (2, 212600115), (3, 141733410), (5, 85040046), (6, 70866705), (7, 60742890), (9, 47244470), (10, 42520023), (13, 32707710), (14, 30371445), (15, 28346682), (18, 23622235), (21, 20247630), (26, 16353855), (30, 14173341), (35, 12148578), (39, 10902570), (42, 10123815), (45, 9448894), (63, 6749210), (65, 6541542), (70, 6074289), (78, 5451285), (90, 4724447), (91, 4672530), (105, 4049526), (117, 3634190), (126, 3374605), (130, 3270771), (182, 2336265), (193, 2203110), (195, 2180514), (210, 2024763), (234, 1817095), (269, 1580670), (273, 1557510), (315, 1349842), (386, 1101555), (390, 1090257), (455, 934506), (538, 790335), (546, 778755), (579, 734370), (585, 726838), (630, 674921), (807, 526890), (819, 519170), (910, 467253), (965, 440622), (1158, 367185), (1170, 363419), (1345, 316134), (1351, 314730), (1365, 311502), (1614, 263445), (1638, 259585), (1737, 244790), (1883, 225810), (1930, 220311), (2421, 175630), (2509, 169470), (2690, 158067), (2702, 157365), (2730, 155751), (2895, 146874), (3474, 122395), (3497, 121590), (3766, 112905), (4035, 105378), (4053, 104910), (4095, 103834), (4842, 87815), (5018, 84735), (5649, 75270), (5790, 73437), (6755, 62946), (6994, 60795), (7527, 56490), (8070, 52689), (8106, 52455), (8190, 51917), (8685, 48958), (9415, 45162), (10491, 40530), (11298, 37635), (12105, 35126), (12159, 34970), (12545, 33894), (13510, 31473), (15054, 28245), (16947, 25090), (17370, 24479), (17485, 24318), (17563, 24210), (18830, 22581), (20265, 20982)]