272990250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 320

約数和(自身を含む): 884755872

約数和(自身を除く): 611765622

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 39, 45, 50, 51, 54, 61, 65, 75, 78, 81, 85, 90, 102, 117, 122, 125, 130, 135, 150, 153, 162, 170, 183, 195, 221, 225, 234, 250, 255, 270, 305, 306, 325, 351, 366, 375, 390, 405, 425, 442, 450, 459, 510, 549, 585, 610, 650, 663, 675, 702, 750, 765, 793, 810, 850, 915, 918, 975, 1037, 1053, 1098, 1105, 1125, 1170, 1275, 1326, 1350, 1377, 1525, 1530, 1586, 1625, 1647, 1755, 1830, 1950, 1989, 2025, 2074, 2106, 2125, 2210, 2250, 2295, 2379, 2550, 2745, 2754, 2925, 3050, 3111, 3250, 3294, 3315, 3375, 3510, 3825, 3965, 3978, 4050, 4250, 4575, 4590, 4758, 4875, 4941, 5185, 5265, 5490, 5525, 5850, 5967, 6222, 6375, 6630, 6750, 6885, 7137, 7625, 7650, 7930, 8235, 8775, 9150, 9333, 9750, 9882, 9945, 10125, 10370, 10530, 11050, 11475, 11895, 11934, 12750, 13481, 13725, 13770, 14274, 14625, 15250, 15555, 16470, 16575, 17550, 17901, 18666, 19125, 19825, 19890, 20250, 21411, 22875, 22950, 23790, 24705, 25925, 26325, 26962, 27450, 27625, 27999, 29250, 29835, 31110, 33150, 34425, 35685, 35802, 38250, 39650, 40443, 41175, 42822, 43875, 45750, 46665, 49410, 49725, 51850, 52650, 55250, 55998, 57375, 59475, 59670, 64233, 67405, 68625, 68850, 71370, 77775, 80886, 82350, 82875, 83997, 87750, 89505, 93330, 99125, 99450, 107055, 114750, 118950, 121329, 123525, 128466, 129625, 131625, 134810, 137250, 139995, 149175, 155550, 165750, 167994, 172125, 178425, 179010, 198250, 202215, 205875, 214110, 233325, 242658, 247050, 248625, 259250, 263250, 279990, 297375, 298350, 321165, 337025, 344250, 356850, 363987, 388875, 404430, 411750, 419985, 447525, 466650, 497250, 535275, 594750, 606645, 617625, 642330, 674050, 699975, 727974, 745875, 777750, 839970, 892125, 895050, 1011075, 1070550, 1091961, 1166625, 1213290, 1235250, 1399950, 1491750, 1605825, 1685125, 1784250, 1819935, 2022150, 2099925, 2183922, 2237625, 2333250, 2676375, 3033225, 3211650, 3370250, 3499875, 3639870, 4199850, 4475250, 5055375, 5352750, 5459805, 6066450, 6999750, 8029125, 9099675, 10110750, 10499625, 10919610, 15166125, 16058250, 18199350, 20999250, 27299025, 30332250, 45498375, 54598050, 90996750, 136495125, 272990250]

約数ペア:

[(1, 272990250), (2, 136495125), (3, 90996750), (5, 54598050), (6, 45498375), (9, 30332250), (10, 27299025), (13, 20999250), (15, 18199350), (17, 16058250), (18, 15166125), (25, 10919610), (26, 10499625), (27, 10110750), (30, 9099675), (34, 8029125), (39, 6999750), (45, 6066450), (50, 5459805), (51, 5352750), (54, 5055375), (61, 4475250), (65, 4199850), (75, 3639870), (78, 3499875), (81, 3370250), (85, 3211650), (90, 3033225), (102, 2676375), (117, 2333250), (122, 2237625), (125, 2183922), (130, 2099925), (135, 2022150), (150, 1819935), (153, 1784250), (162, 1685125), (170, 1605825), (183, 1491750), (195, 1399950), (221, 1235250), (225, 1213290), (234, 1166625), (250, 1091961), (255, 1070550), (270, 1011075), (305, 895050), (306, 892125), (325, 839970), (351, 777750), (366, 745875), (375, 727974), (390, 699975), (405, 674050), (425, 642330), (442, 617625), (450, 606645), (459, 594750), (510, 535275), (549, 497250), (585, 466650), (610, 447525), (650, 419985), (663, 411750), (675, 404430), (702, 388875), (750, 363987), (765, 356850), (793, 344250), (810, 337025), (850, 321165), (915, 298350), (918, 297375), (975, 279990), (1037, 263250), (1053, 259250), (1098, 248625), (1105, 247050), (1125, 242658), (1170, 233325), (1275, 214110), (1326, 205875), (1350, 202215), (1377, 198250), (1525, 179010), (1530, 178425), (1586, 172125), (1625, 167994), (1647, 165750), (1755, 155550), (1830, 149175), (1950, 139995), (1989, 137250), (2025, 134810), (2074, 131625), (2106, 129625), (2125, 128466), (2210, 123525), (2250, 121329), (2295, 118950), (2379, 114750), (2550, 107055), (2745, 99450), (2754, 99125), (2925, 93330), (3050, 89505), (3111, 87750), (3250, 83997), (3294, 82875), (3315, 82350), (3375, 80886), (3510, 77775), (3825, 71370), (3965, 68850), (3978, 68625), (4050, 67405), (4250, 64233), (4575, 59670), (4590, 59475), (4758, 57375), (4875, 55998), (4941, 55250), (5185, 52650), (5265, 51850), (5490, 49725), (5525, 49410), (5850, 46665), (5967, 45750), (6222, 43875), (6375, 42822), (6630, 41175), (6750, 40443), (6885, 39650), (7137, 38250), (7625, 35802), (7650, 35685), (7930, 34425), (8235, 33150), (8775, 31110), (9150, 29835), (9333, 29250), (9750, 27999), (9882, 27625), (9945, 27450), (10125, 26962), (10370, 26325), (10530, 25925), (11050, 24705), (11475, 23790), (11895, 22950), (11934, 22875), (12750, 21411), (13481, 20250), (13725, 19890), (13770, 19825), (14274, 19125), (14625, 18666), (15250, 17901), (15555, 17550), (16470, 16575)]