250568010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 866436480

約数和(自身を除く): 615868470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 121, 126, 133, 154, 165, 171, 173, 190, 198, 209, 210, 231, 242, 266, 285, 315, 330, 342, 346, 363, 385, 399, 418, 462, 495, 519, 570, 605, 627, 630, 665, 693, 726, 770, 798, 847, 855, 865, 990, 1038, 1045, 1089, 1155, 1197, 1210, 1211, 1254, 1330, 1386, 1463, 1557, 1694, 1710, 1730, 1815, 1881, 1903, 1995, 2090, 2178, 2299, 2310, 2394, 2422, 2541, 2595, 2926, 3114, 3135, 3287, 3465, 3630, 3633, 3762, 3806, 3990, 4235, 4389, 4598, 5082, 5190, 5445, 5709, 5985, 6055, 6270, 6574, 6897, 6930, 7266, 7315, 7623, 7785, 8470, 8778, 9405, 9515, 9861, 10890, 10899, 11418, 11495, 11970, 12110, 12705, 13167, 13321, 13794, 14630, 15246, 15570, 16093, 16435, 17127, 18165, 18810, 19030, 19722, 20691, 20933, 21798, 21945, 22990, 23009, 25410, 26334, 26642, 28545, 29583, 32186, 32870, 34254, 34485, 36157, 36330, 38115, 39963, 41382, 41866, 43890, 46018, 48279, 49305, 54495, 57090, 59166, 62799, 65835, 66605, 68970, 69027, 72314, 76230, 79926, 80465, 85635, 96558, 98610, 103455, 104665, 108471, 108990, 115045, 119889, 125598, 131670, 133210, 138054, 144837, 146531, 147915, 160930, 171270, 180785, 188397, 199815, 206910, 207081, 209330, 216942, 230090, 239778, 241395, 253099, 289674, 293062, 295830, 313995, 325413, 345135, 361570, 376794, 397727, 399630, 414162, 439593, 482790, 506198, 542355, 599445, 627990, 650826, 690270, 724185, 732655, 759297, 795454, 879186, 941985, 1035405, 1084710, 1193181, 1198890, 1265495, 1318779, 1448370, 1465310, 1518594, 1627065, 1883970, 1988635, 2070810, 2197965, 2277891, 2386362, 2530990, 2637558, 2784089, 3254130, 3579543, 3796485, 3977270, 4395930, 4555782, 5568178, 5965905, 6593895, 7159086, 7592970, 8352267, 11389455, 11931810, 13187790, 13920445, 16704534, 17897715, 22778910, 25056801, 27840890, 35795430, 41761335, 50113602, 83522670, 125284005, 250568010]

約数ペア:

[(1, 250568010), (2, 125284005), (3, 83522670), (5, 50113602), (6, 41761335), (7, 35795430), (9, 27840890), (10, 25056801), (11, 22778910), (14, 17897715), (15, 16704534), (18, 13920445), (19, 13187790), (21, 11931810), (22, 11389455), (30, 8352267), (33, 7592970), (35, 7159086), (38, 6593895), (42, 5965905), (45, 5568178), (55, 4555782), (57, 4395930), (63, 3977270), (66, 3796485), (70, 3579543), (77, 3254130), (90, 2784089), (95, 2637558), (99, 2530990), (105, 2386362), (110, 2277891), (114, 2197965), (121, 2070810), (126, 1988635), (133, 1883970), (154, 1627065), (165, 1518594), (171, 1465310), (173, 1448370), (190, 1318779), (198, 1265495), (209, 1198890), (210, 1193181), (231, 1084710), (242, 1035405), (266, 941985), (285, 879186), (315, 795454), (330, 759297), (342, 732655), (346, 724185), (363, 690270), (385, 650826), (399, 627990), (418, 599445), (462, 542355), (495, 506198), (519, 482790), (570, 439593), (605, 414162), (627, 399630), (630, 397727), (665, 376794), (693, 361570), (726, 345135), (770, 325413), (798, 313995), (847, 295830), (855, 293062), (865, 289674), (990, 253099), (1038, 241395), (1045, 239778), (1089, 230090), (1155, 216942), (1197, 209330), (1210, 207081), (1211, 206910), (1254, 199815), (1330, 188397), (1386, 180785), (1463, 171270), (1557, 160930), (1694, 147915), (1710, 146531), (1730, 144837), (1815, 138054), (1881, 133210), (1903, 131670), (1995, 125598), (2090, 119889), (2178, 115045), (2299, 108990), (2310, 108471), (2394, 104665), (2422, 103455), (2541, 98610), (2595, 96558), (2926, 85635), (3114, 80465), (3135, 79926), (3287, 76230), (3465, 72314), (3630, 69027), (3633, 68970), (3762, 66605), (3806, 65835), (3990, 62799), (4235, 59166), (4389, 57090), (4598, 54495), (5082, 49305), (5190, 48279), (5445, 46018), (5709, 43890), (5985, 41866), (6055, 41382), (6270, 39963), (6574, 38115), (6897, 36330), (6930, 36157), (7266, 34485), (7315, 34254), (7623, 32870), (7785, 32186), (8470, 29583), (8778, 28545), (9405, 26642), (9515, 26334), (9861, 25410), (10890, 23009), (10899, 22990), (11418, 21945), (11495, 21798), (11970, 20933), (12110, 20691), (12705, 19722), (13167, 19030), (13321, 18810), (13794, 18165), (14630, 17127), (15246, 16435), (15570, 16093)]