28183149120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{33023}}^1$

素因数の和:33177

約数の個数: 224

約数和(自身を含む): 103072923648

約数和(自身を除く): 74889774528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 420, 448, 480, 508, 560, 635, 672, 762, 840, 889, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1778, 1905, 2032, 2240, 2540, 2667, 3048, 3360, 3556, 3810, 4064, 4445, 5080, 5334, 6096, 6720, 7112, 7620, 8128, 8890, 10160, 10668, 12192, 13335, 14224, 15240, 17780, 20320, 21336, 24384, 26670, 28448, 30480, 33023, 35560, 40640, 42672, 53340, 56896, 60960, 66046, 71120, 85344, 99069, 106680, 121920, 132092, 142240, 165115, 170688, 198138, 213360, 231161, 264184, 284480, 330230, 396276, 426720, 462322, 495345, 528368, 660460, 693483, 792552, 853440, 924644, 990690, 1056736, 1155805, 1320920, 1386966, 1585104, 1849288, 1981380, 2113472, 2311610, 2641840, 2773932, 3170208, 3467415, 3698576, 3962760, 4193921, 4623220, 5283680, 5547864, 6340416, 6934830, 7397152, 7925520, 8387842, 9246440, 10567360, 11095728, 12581763, 13869660, 14794304, 15851040, 16775684, 18492880, 20969605, 22191456, 25163526, 27739320, 29357447, 31702080, 33551368, 36985760, 41939210, 44382912, 50327052, 55478640, 58714894, 62908815, 67102736, 73971520, 83878420, 88072341, 100654104, 110957280, 117429788, 125817630, 134205472, 146787235, 167756840, 176144682, 201308208, 221914560, 234859576, 251635260, 268410944, 293574470, 335513680, 352289364, 402616416, 440361705, 469719152, 503270520, 587148940, 671027360, 704578728, 805232832, 880723410, 939438304, 1006541040, 1174297880, 1342054720, 1409157456, 1761446820, 1878876608, 2013082080, 2348595760, 2818314912, 3522893640, 4026164160, 4697191520, 5636629824, 7045787280, 9394383040, 14091574560, 28183149120]

約数ペア:

[(1, 28183149120), (2, 14091574560), (3, 9394383040), (4, 7045787280), (5, 5636629824), (6, 4697191520), (7, 4026164160), (8, 3522893640), (10, 2818314912), (12, 2348595760), (14, 2013082080), (15, 1878876608), (16, 1761446820), (20, 1409157456), (21, 1342054720), (24, 1174297880), (28, 1006541040), (30, 939438304), (32, 880723410), (35, 805232832), (40, 704578728), (42, 671027360), (48, 587148940), (56, 503270520), (60, 469719152), (64, 440361705), (70, 402616416), (80, 352289364), (84, 335513680), (96, 293574470), (105, 268410944), (112, 251635260), (120, 234859576), (127, 221914560), (140, 201308208), (160, 176144682), (168, 167756840), (192, 146787235), (210, 134205472), (224, 125817630), (240, 117429788), (254, 110957280), (280, 100654104), (320, 88072341), (336, 83878420), (381, 73971520), (420, 67102736), (448, 62908815), (480, 58714894), (508, 55478640), (560, 50327052), (635, 44382912), (672, 41939210), (762, 36985760), (840, 33551368), (889, 31702080), (960, 29357447), (1016, 27739320), (1120, 25163526), (1270, 22191456), (1344, 20969605), (1524, 18492880), (1680, 16775684), (1778, 15851040), (1905, 14794304), (2032, 13869660), (2240, 12581763), (2540, 11095728), (2667, 10567360), (3048, 9246440), (3360, 8387842), (3556, 7925520), (3810, 7397152), (4064, 6934830), (4445, 6340416), (5080, 5547864), (5334, 5283680), (6096, 4623220), (6720, 4193921), (7112, 3962760), (7620, 3698576), (8128, 3467415), (8890, 3170208), (10160, 2773932), (10668, 2641840), (12192, 2311610), (13335, 2113472), (14224, 1981380), (15240, 1849288), (17780, 1585104), (20320, 1386966), (21336, 1320920), (24384, 1155805), (26670, 1056736), (28448, 990690), (30480, 924644), (33023, 853440), (35560, 792552), (40640, 693483), (42672, 660460), (53340, 528368), (56896, 495345), (60960, 462322), (66046, 426720), (71120, 396276), (85344, 330230), (99069, 284480), (106680, 264184), (121920, 231161), (132092, 213360), (142240, 198138), (165115, 170688)]