290055360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2583

約数の個数: 224

約数和(自身を含む): 1114836480

約数和(自身を除く): 824781120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2539, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5078, 5440, 5712, 6720, 7140, 7616, 7617, 8160, 9520, 10156, 11424, 12695, 14280, 15234, 16320, 17773, 19040, 20312, 22848, 25390, 28560, 30468, 35546, 38080, 38085, 40624, 43163, 50780, 53319, 57120, 60936, 71092, 76170, 81248, 86326, 88865, 101560, 106638, 114240, 121872, 129489, 142184, 152340, 162496, 172652, 177730, 203120, 213276, 215815, 243744, 258978, 266595, 284368, 302141, 304680, 345304, 355460, 406240, 426552, 431630, 487488, 517956, 533190, 568736, 604282, 609360, 647445, 690608, 710920, 812480, 853104, 863260, 906423, 1035912, 1066380, 1137472, 1208564, 1218720, 1294890, 1381216, 1421840, 1510705, 1706208, 1726520, 1812846, 2071824, 2132760, 2417128, 2437440, 2589780, 2762432, 2843680, 3021410, 3412416, 3453040, 3625692, 4143648, 4265520, 4532115, 4834256, 5179560, 5687360, 6042820, 6906080, 7251384, 8287296, 8531040, 9064230, 9668512, 10359120, 12085640, 13812160, 14502768, 17062080, 18128460, 19337024, 20718240, 24171280, 29005536, 36256920, 41436480, 48342560, 58011072, 72513840, 96685120, 145027680, 290055360]

約数ペア:

[(1, 290055360), (2, 145027680), (3, 96685120), (4, 72513840), (5, 58011072), (6, 48342560), (7, 41436480), (8, 36256920), (10, 29005536), (12, 24171280), (14, 20718240), (15, 19337024), (16, 18128460), (17, 17062080), (20, 14502768), (21, 13812160), (24, 12085640), (28, 10359120), (30, 9668512), (32, 9064230), (34, 8531040), (35, 8287296), (40, 7251384), (42, 6906080), (48, 6042820), (51, 5687360), (56, 5179560), (60, 4834256), (64, 4532115), (68, 4265520), (70, 4143648), (80, 3625692), (84, 3453040), (85, 3412416), (96, 3021410), (102, 2843680), (105, 2762432), (112, 2589780), (119, 2437440), (120, 2417128), (136, 2132760), (140, 2071824), (160, 1812846), (168, 1726520), (170, 1706208), (192, 1510705), (204, 1421840), (210, 1381216), (224, 1294890), (238, 1218720), (240, 1208564), (255, 1137472), (272, 1066380), (280, 1035912), (320, 906423), (336, 863260), (340, 853104), (357, 812480), (408, 710920), (420, 690608), (448, 647445), (476, 609360), (480, 604282), (510, 568736), (544, 533190), (560, 517956), (595, 487488), (672, 431630), (680, 426552), (714, 406240), (816, 355460), (840, 345304), (952, 304680), (960, 302141), (1020, 284368), (1088, 266595), (1120, 258978), (1190, 243744), (1344, 215815), (1360, 213276), (1428, 203120), (1632, 177730), (1680, 172652), (1785, 162496), (1904, 152340), (2040, 142184), (2240, 129489), (2380, 121872), (2539, 114240), (2720, 106638), (2856, 101560), (3264, 88865), (3360, 86326), (3570, 81248), (3808, 76170), (4080, 71092), (4760, 60936), (5078, 57120), (5440, 53319), (5712, 50780), (6720, 43163), (7140, 40624), (7616, 38085), (7617, 38080), (8160, 35546), (9520, 30468), (10156, 28560), (11424, 25390), (12695, 22848), (14280, 20312), (15234, 19040), (16320, 17773)]