304956960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 384

約数和(自身を含む): 1235533824

約数和(自身を除く): 930576864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 37, 40, 42, 44, 48, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 96, 105, 110, 111, 112, 120, 132, 140, 148, 154, 160, 165, 168, 176, 185, 210, 220, 222, 223, 224, 231, 240, 259, 264, 280, 296, 308, 330, 336, 352, 370, 385, 407, 420, 440, 444, 446, 462, 480, 518, 528, 555, 560, 592, 616, 660, 669, 672, 740, 770, 777, 814, 840, 880, 888, 892, 924, 1036, 1056, 1110, 1115, 1120, 1155, 1184, 1221, 1232, 1295, 1320, 1338, 1480, 1540, 1554, 1561, 1628, 1680, 1760, 1776, 1784, 1848, 2035, 2072, 2220, 2230, 2310, 2442, 2453, 2464, 2590, 2640, 2676, 2849, 2960, 3080, 3108, 3122, 3256, 3345, 3360, 3552, 3568, 3696, 3885, 4070, 4144, 4440, 4460, 4620, 4683, 4884, 4906, 5180, 5280, 5352, 5698, 5920, 6105, 6160, 6216, 6244, 6512, 6690, 7136, 7359, 7392, 7770, 7805, 8140, 8251, 8288, 8547, 8880, 8920, 9240, 9366, 9768, 9812, 10360, 10704, 11396, 12210, 12265, 12320, 12432, 12488, 13024, 13380, 14245, 14718, 15540, 15610, 16280, 16502, 17094, 17171, 17760, 17840, 18480, 18732, 19536, 19624, 20720, 21408, 22792, 23415, 24420, 24530, 24753, 24864, 24976, 26760, 28490, 29436, 31080, 31220, 32560, 33004, 34188, 34342, 35680, 36795, 36960, 37464, 39072, 39248, 41255, 41440, 42735, 45584, 46830, 48840, 49060, 49506, 49952, 51513, 53520, 56980, 57757, 58872, 62160, 62440, 65120, 66008, 68376, 68684, 73590, 74928, 78496, 82510, 85470, 85855, 90761, 91168, 93660, 97680, 98120, 99012, 103026, 107040, 113960, 115514, 117744, 123765, 124320, 124880, 132016, 136752, 137368, 147180, 149856, 165020, 170940, 171710, 173271, 181522, 187320, 195360, 196240, 198024, 206052, 227920, 231028, 235488, 247530, 249760, 257565, 264032, 272283, 273504, 274736, 288785, 294360, 330040, 341880, 343420, 346542, 363044, 374640, 392480, 396048, 412104, 453805, 455840, 462056, 495060, 515130, 544566, 549472, 577570, 588720, 635327, 660080, 683760, 686840, 693084, 726088, 749280, 792096, 824208, 866355, 907610, 924112, 990120, 1030260, 1089132, 1155140, 1177440, 1270654, 1320160, 1361415, 1367520, 1373680, 1386168, 1452176, 1648416, 1732710, 1815220, 1848224, 1905981, 1980240, 2060520, 2178264, 2310280, 2541308, 2722830, 2747360, 2772336, 2904352, 3176635, 3465420, 3630440, 3811962, 3960480, 4121040, 4356528, 4620560, 5082616, 5445660, 5544672, 6353270, 6930840, 7260880, 7623924, 8242080, 8713056, 9241120, 9529905, 10165232, 10891320, 12706540, 13861680, 14521760, 15247848, 19059810, 20330464, 21782640, 25413080, 27723360, 30495696, 38119620, 43565280, 50826160, 60991392, 76239240, 101652320, 152478480, 304956960]

約数ペア:

[(1, 304956960), (2, 152478480), (3, 101652320), (4, 76239240), (5, 60991392), (6, 50826160), (7, 43565280), (8, 38119620), (10, 30495696), (11, 27723360), (12, 25413080), (14, 21782640), (15, 20330464), (16, 19059810), (20, 15247848), (21, 14521760), (22, 13861680), (24, 12706540), (28, 10891320), (30, 10165232), (32, 9529905), (33, 9241120), (35, 8713056), (37, 8242080), (40, 7623924), (42, 7260880), (44, 6930840), (48, 6353270), (55, 5544672), (56, 5445660), (60, 5082616), (66, 4620560), (70, 4356528), (74, 4121040), (77, 3960480), (80, 3811962), (84, 3630440), (88, 3465420), (96, 3176635), (105, 2904352), (110, 2772336), (111, 2747360), (112, 2722830), (120, 2541308), (132, 2310280), (140, 2178264), (148, 2060520), (154, 1980240), (160, 1905981), (165, 1848224), (168, 1815220), (176, 1732710), (185, 1648416), (210, 1452176), (220, 1386168), (222, 1373680), (223, 1367520), (224, 1361415), (231, 1320160), (240, 1270654), (259, 1177440), (264, 1155140), (280, 1089132), (296, 1030260), (308, 990120), (330, 924112), (336, 907610), (352, 866355), (370, 824208), (385, 792096), (407, 749280), (420, 726088), (440, 693084), (444, 686840), (446, 683760), (462, 660080), (480, 635327), (518, 588720), (528, 577570), (555, 549472), (560, 544566), (592, 515130), (616, 495060), (660, 462056), (669, 455840), (672, 453805), (740, 412104), (770, 396048), (777, 392480), (814, 374640), (840, 363044), (880, 346542), (888, 343420), (892, 341880), (924, 330040), (1036, 294360), (1056, 288785), (1110, 274736), (1115, 273504), (1120, 272283), (1155, 264032), (1184, 257565), (1221, 249760), (1232, 247530), (1295, 235488), (1320, 231028), (1338, 227920), (1480, 206052), (1540, 198024), (1554, 196240), (1561, 195360), (1628, 187320), (1680, 181522), (1760, 173271), (1776, 171710), (1784, 170940), (1848, 165020), (2035, 149856), (2072, 147180), (2220, 137368), (2230, 136752), (2310, 132016), (2442, 124880), (2453, 124320), (2464, 123765), (2590, 117744), (2640, 115514), (2676, 113960), (2849, 107040), (2960, 103026), (3080, 99012), (3108, 98120), (3122, 97680), (3256, 93660), (3345, 91168), (3360, 90761), (3552, 85855), (3568, 85470), (3696, 82510), (3885, 78496), (4070, 74928), (4144, 73590), (4440, 68684), (4460, 68376), (4620, 66008), (4683, 65120), (4884, 62440), (4906, 62160), (5180, 58872), (5280, 57757), (5352, 56980), (5698, 53520), (5920, 51513), (6105, 49952), (6160, 49506), (6216, 49060), (6244, 48840), (6512, 46830), (6690, 45584), (7136, 42735), (7359, 41440), (7392, 41255), (7770, 39248), (7805, 39072), (8140, 37464), (8251, 36960), (8288, 36795), (8547, 35680), (8880, 34342), (8920, 34188), (9240, 33004), (9366, 32560), (9768, 31220), (9812, 31080), (10360, 29436), (10704, 28490), (11396, 26760), (12210, 24976), (12265, 24864), (12320, 24753), (12432, 24530), (12488, 24420), (13024, 23415), (13380, 22792), (14245, 21408), (14718, 20720), (15540, 19624), (15610, 19536), (16280, 18732), (16502, 18480), (17094, 17840), (17171, 17760)]