621017280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 560

約数和(自身を含む): 2530022880

約数和(自身を除く): 1909005600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 97, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 194, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 291, 304, 312, 320, 324, 342, 351, 360, 380, 388, 390, 405, 416, 432, 456, 468, 480, 485, 494, 513, 520, 540, 570, 576, 582, 585, 608, 624, 648, 684, 702, 720, 741, 760, 776, 780, 810, 832, 855, 864, 873, 912, 936, 960, 970, 988, 1026, 1040, 1053, 1080, 1140, 1164, 1170, 1216, 1235, 1248, 1261, 1296, 1368, 1404, 1440, 1455, 1482, 1520, 1539, 1552, 1560, 1620, 1710, 1728, 1746, 1755, 1824, 1843, 1872, 1940, 1976, 2052, 2080, 2106, 2160, 2223, 2280, 2328, 2340, 2470, 2496, 2522, 2565, 2592, 2619, 2736, 2808, 2880, 2910, 2964, 3040, 3078, 3104, 3120, 3240, 3420, 3492, 3510, 3648, 3686, 3705, 3744, 3783, 3880, 3952, 4104, 4160, 4212, 4320, 4365, 4446, 4560, 4656, 4680, 4940, 5044, 5130, 5184, 5238, 5265, 5472, 5529, 5616, 5820, 5928, 6080, 6156, 6208, 6240, 6305, 6480, 6669, 6840, 6984, 7020, 7372, 7410, 7488, 7566, 7695, 7760, 7857, 7904, 8208, 8424, 8640, 8730, 8892, 9120, 9215, 9312, 9360, 9880, 10088, 10260, 10476, 10530, 10944, 11058, 11115, 11232, 11349, 11640, 11856, 12312, 12480, 12610, 12960, 13095, 13338, 13680, 13968, 14040, 14744, 14820, 15132, 15390, 15520, 15714, 15808, 16416, 16587, 16848, 17460, 17784, 18240, 18430, 18624, 18720, 18915, 19760, 20007, 20176, 20520, 20952, 21060, 22116, 22230, 22464, 22698, 23280, 23712, 23959, 24624, 25220, 25920, 26190, 26676, 27360, 27645, 27936, 28080, 29488, 29640, 30264, 30780, 31040, 31428, 32832, 33174, 33345, 33696, 34047, 34920, 35568, 36860, 37440, 37830, 39285, 39520, 40014, 40352, 41040, 41904, 42120, 44232, 44460, 45396, 46560, 47424, 47918, 49248, 49761, 50440, 52380, 53352, 54720, 55290, 55872, 56160, 56745, 58976, 59280, 60528, 61560, 62856, 66348, 66690, 67392, 68094, 69840, 71136, 71877, 73720, 75660, 78570, 79040, 80028, 80704, 82080, 82935, 83808, 84240, 88464, 88920, 90792, 93120, 95836, 98496, 99522, 100035, 100880, 102141, 104760, 106704, 110580, 112320, 113490, 117952, 118560, 119795, 121056, 123120, 125712, 132696, 133380, 136188, 139680, 142272, 143754, 147440, 149283, 151320, 157140, 160056, 164160, 165870, 167616, 168480, 170235, 176928, 177840, 181584, 191672, 199044, 200070, 201760, 204282, 209520, 213408, 215631, 221160, 226980, 237120, 239590, 242112, 246240, 248805, 251424, 265392, 266760, 272376, 279360, 287508, 294880, 298566, 302640, 314280, 320112, 331740, 336960, 340470, 353856, 355680, 359385, 363168, 383344, 398088, 400140, 403520, 408564, 419040, 426816, 431262, 442320, 453960, 479180, 492480, 497610, 502848, 510705, 530784, 533520, 544752, 575016, 589760, 597132, 605280, 628560, 640224, 646893, 663480, 680940, 711360, 718770, 726336, 746415, 766688, 796176, 800280, 817128, 838080, 862524, 884640, 907920, 958360, 995220, 1021410, 1061568, 1067040, 1078155, 1089504, 1150032, 1194264, 1210560, 1257120, 1280448, 1293786, 1326960, 1361880, 1437540, 1492830, 1533376, 1592352, 1600560, 1634256, 1725048, 1769280, 1815840, 1916720, 1940679, 1990440, 2042820, 2134080, 2156310, 2179008, 2300064, 2388528, 2514240, 2587572, 2653920, 2723760, 2875080, 2985660, 3184704, 3201120, 3234465, 3268512, 3450096, 3631680, 3833440, 3881358, 3980880, 4085640, 4312620, 4600128, 4777056, 5175144, 5307840, 5447520, 5750160, 5971320, 6402240, 6468930, 6537024, 6900192, 7666880, 7762716, 7961760, 8171280, 8625240, 9554112, 9703395, 10350288, 10895040, 11500320, 11942640, 12937860, 13800384, 15525432, 15923520, 16342560, 17250480, 19406790, 20700576, 23000640, 23885280, 25875720, 31050864, 32685120, 34500960, 38813580, 41401152, 47770560, 51751440, 62101728, 69001920, 77627160, 103502880, 124203456, 155254320, 207005760, 310508640, 621017280]

約数ペア:

[(1, 621017280), (2, 310508640), (3, 207005760), (4, 155254320), (5, 124203456), (6, 103502880), (8, 77627160), (9, 69001920), (10, 62101728), (12, 51751440), (13, 47770560), (15, 41401152), (16, 38813580), (18, 34500960), (19, 32685120), (20, 31050864), (24, 25875720), (26, 23885280), (27, 23000640), (30, 20700576), (32, 19406790), (36, 17250480), (38, 16342560), (39, 15923520), (40, 15525432), (45, 13800384), (48, 12937860), (52, 11942640), (54, 11500320), (57, 10895040), (60, 10350288), (64, 9703395), (65, 9554112), (72, 8625240), (76, 8171280), (78, 7961760), (80, 7762716), (81, 7666880), (90, 6900192), (95, 6537024), (96, 6468930), (97, 6402240), (104, 5971320), (108, 5750160), (114, 5447520), (117, 5307840), (120, 5175144), (130, 4777056), (135, 4600128), (144, 4312620), (152, 4085640), (156, 3980880), (160, 3881358), (162, 3833440), (171, 3631680), (180, 3450096), (190, 3268512), (192, 3234465), (194, 3201120), (195, 3184704), (208, 2985660), (216, 2875080), (228, 2723760), (234, 2653920), (240, 2587572), (247, 2514240), (260, 2388528), (270, 2300064), (285, 2179008), (288, 2156310), (291, 2134080), (304, 2042820), (312, 1990440), (320, 1940679), (324, 1916720), (342, 1815840), (351, 1769280), (360, 1725048), (380, 1634256), (388, 1600560), (390, 1592352), (405, 1533376), (416, 1492830), (432, 1437540), (456, 1361880), (468, 1326960), (480, 1293786), (485, 1280448), (494, 1257120), (513, 1210560), (520, 1194264), (540, 1150032), (570, 1089504), (576, 1078155), (582, 1067040), (585, 1061568), (608, 1021410), (624, 995220), (648, 958360), (684, 907920), (702, 884640), (720, 862524), (741, 838080), (760, 817128), (776, 800280), (780, 796176), (810, 766688), (832, 746415), (855, 726336), (864, 718770), (873, 711360), (912, 680940), (936, 663480), (960, 646893), (970, 640224), (988, 628560), (1026, 605280), (1040, 597132), (1053, 589760), (1080, 575016), (1140, 544752), (1164, 533520), (1170, 530784), (1216, 510705), (1235, 502848), (1248, 497610), (1261, 492480), (1296, 479180), (1368, 453960), (1404, 442320), (1440, 431262), (1455, 426816), (1482, 419040), (1520, 408564), (1539, 403520), (1552, 400140), (1560, 398088), (1620, 383344), (1710, 363168), (1728, 359385), (1746, 355680), (1755, 353856), (1824, 340470), (1843, 336960), (1872, 331740), (1940, 320112), (1976, 314280), (2052, 302640), (2080, 298566), (2106, 294880), (2160, 287508), (2223, 279360), (2280, 272376), (2328, 266760), (2340, 265392), (2470, 251424), (2496, 248805), (2522, 246240), (2565, 242112), (2592, 239590), (2619, 237120), (2736, 226980), (2808, 221160), (2880, 215631), (2910, 213408), (2964, 209520), (3040, 204282), (3078, 201760), (3104, 200070), (3120, 199044), (3240, 191672), (3420, 181584), (3492, 177840), (3510, 176928), (3648, 170235), (3686, 168480), (3705, 167616), (3744, 165870), (3783, 164160), (3880, 160056), (3952, 157140), (4104, 151320), (4160, 149283), (4212, 147440), (4320, 143754), (4365, 142272), (4446, 139680), (4560, 136188), (4656, 133380), (4680, 132696), (4940, 125712), (5044, 123120), (5130, 121056), (5184, 119795), (5238, 118560), (5265, 117952), (5472, 113490), (5529, 112320), (5616, 110580), (5820, 106704), (5928, 104760), (6080, 102141), (6156, 100880), (6208, 100035), (6240, 99522), (6305, 98496), (6480, 95836), (6669, 93120), (6840, 90792), (6984, 88920), (7020, 88464), (7372, 84240), (7410, 83808), (7488, 82935), (7566, 82080), (7695, 80704), (7760, 80028), (7857, 79040), (7904, 78570), (8208, 75660), (8424, 73720), (8640, 71877), (8730, 71136), (8892, 69840), (9120, 68094), (9215, 67392), (9312, 66690), (9360, 66348), (9880, 62856), (10088, 61560), (10260, 60528), (10476, 59280), (10530, 58976), (10944, 56745), (11058, 56160), (11115, 55872), (11232, 55290), (11349, 54720), (11640, 53352), (11856, 52380), (12312, 50440), (12480, 49761), (12610, 49248), (12960, 47918), (13095, 47424), (13338, 46560), (13680, 45396), (13968, 44460), (14040, 44232), (14744, 42120), (14820, 41904), (15132, 41040), (15390, 40352), (15520, 40014), (15714, 39520), (15808, 39285), (16416, 37830), (16587, 37440), (16848, 36860), (17460, 35568), (17784, 34920), (18240, 34047), (18430, 33696), (18624, 33345), (18720, 33174), (18915, 32832), (19760, 31428), (20007, 31040), (20176, 30780), (20520, 30264), (20952, 29640), (21060, 29488), (22116, 28080), (22230, 27936), (22464, 27645), (22698, 27360), (23280, 26676), (23712, 26190), (23959, 25920), (24624, 25220)]