20260980960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{2803}}^1$

素因数の和:2906

約数の個数: 288

約数和(自身を含む): 71582216832

約数和(自身を除く): 51321235872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 814, 880, 888, 1056, 1110, 1184, 1221, 1320, 1369, 1480, 1628, 1760, 1776, 2035, 2220, 2442, 2640, 2738, 2803, 2960, 3256, 3552, 4070, 4107, 4440, 4884, 5280, 5476, 5606, 5920, 6105, 6512, 6845, 8140, 8214, 8409, 8880, 9768, 10952, 11212, 12210, 13024, 13690, 14015, 15059, 16280, 16428, 16818, 17760, 19536, 20535, 21904, 22424, 24420, 27380, 28030, 30118, 30833, 32560, 32856, 33636, 39072, 41070, 42045, 43808, 44848, 45177, 48840, 54760, 56060, 60236, 61666, 65120, 65712, 67272, 75295, 82140, 84090, 89696, 90354, 92499, 97680, 103711, 109520, 112120, 120472, 123332, 131424, 134544, 150590, 154165, 164280, 168180, 180708, 184998, 195360, 207422, 219040, 224240, 225885, 240944, 246664, 269088, 301180, 308330, 311133, 328560, 336360, 361416, 369996, 414844, 448480, 451770, 462495, 481888, 493328, 518555, 602360, 616660, 622266, 657120, 672720, 722832, 739992, 829688, 903540, 924990, 986656, 1037110, 1140821, 1204720, 1233320, 1244532, 1345440, 1445664, 1479984, 1555665, 1659376, 1807080, 1849980, 2074220, 2281642, 2409440, 2466640, 2489064, 2959968, 3111330, 3318752, 3422463, 3614160, 3699960, 3837307, 4148440, 4563284, 4933280, 4978128, 5704105, 6222660, 6844926, 7228320, 7399920, 7674614, 8296880, 9126568, 9956256, 11408210, 11511921, 12445320, 13689852, 14799840, 15349228, 16593760, 17112315, 18253136, 19186535, 22816420, 23023842, 24890640, 27379704, 30698456, 34224630, 36506272, 38373070, 42210377, 45632840, 46047684, 49781280, 54759408, 57559605, 61396912, 68449260, 76746140, 84420754, 91265680, 92095368, 109518816, 115119210, 122793824, 126631131, 136898520, 153492280, 168841508, 182531360, 184190736, 211051885, 230238420, 253262262, 273797040, 306984560, 337683016, 368381472, 422103770, 460476840, 506524524, 547594080, 613969120, 633155655, 675366032, 844207540, 920953680, 1013049048, 1266311310, 1350732064, 1688415080, 1841907360, 2026098096, 2532622620, 3376830160, 4052196192, 5065245240, 6753660320, 10130490480, 20260980960]

約数ペア:

[(1, 20260980960), (2, 10130490480), (3, 6753660320), (4, 5065245240), (5, 4052196192), (6, 3376830160), (8, 2532622620), (10, 2026098096), (11, 1841907360), (12, 1688415080), (15, 1350732064), (16, 1266311310), (20, 1013049048), (22, 920953680), (24, 844207540), (30, 675366032), (32, 633155655), (33, 613969120), (37, 547594080), (40, 506524524), (44, 460476840), (48, 422103770), (55, 368381472), (60, 337683016), (66, 306984560), (74, 273797040), (80, 253262262), (88, 230238420), (96, 211051885), (110, 184190736), (111, 182531360), (120, 168841508), (132, 153492280), (148, 136898520), (160, 126631131), (165, 122793824), (176, 115119210), (185, 109518816), (220, 92095368), (222, 91265680), (240, 84420754), (264, 76746140), (296, 68449260), (330, 61396912), (352, 57559605), (370, 54759408), (407, 49781280), (440, 46047684), (444, 45632840), (480, 42210377), (528, 38373070), (555, 36506272), (592, 34224630), (660, 30698456), (740, 27379704), (814, 24890640), (880, 23023842), (888, 22816420), (1056, 19186535), (1110, 18253136), (1184, 17112315), (1221, 16593760), (1320, 15349228), (1369, 14799840), (1480, 13689852), (1628, 12445320), (1760, 11511921), (1776, 11408210), (2035, 9956256), (2220, 9126568), (2442, 8296880), (2640, 7674614), (2738, 7399920), (2803, 7228320), (2960, 6844926), (3256, 6222660), (3552, 5704105), (4070, 4978128), (4107, 4933280), (4440, 4563284), (4884, 4148440), (5280, 3837307), (5476, 3699960), (5606, 3614160), (5920, 3422463), (6105, 3318752), (6512, 3111330), (6845, 2959968), (8140, 2489064), (8214, 2466640), (8409, 2409440), (8880, 2281642), (9768, 2074220), (10952, 1849980), (11212, 1807080), (12210, 1659376), (13024, 1555665), (13690, 1479984), (14015, 1445664), (15059, 1345440), (16280, 1244532), (16428, 1233320), (16818, 1204720), (17760, 1140821), (19536, 1037110), (20535, 986656), (21904, 924990), (22424, 903540), (24420, 829688), (27380, 739992), (28030, 722832), (30118, 672720), (30833, 657120), (32560, 622266), (32856, 616660), (33636, 602360), (39072, 518555), (41070, 493328), (42045, 481888), (43808, 462495), (44848, 451770), (45177, 448480), (48840, 414844), (54760, 369996), (56060, 361416), (60236, 336360), (61666, 328560), (65120, 311133), (65712, 308330), (67272, 301180), (75295, 269088), (82140, 246664), (84090, 240944), (89696, 225885), (90354, 224240), (92499, 219040), (97680, 207422), (103711, 195360), (109520, 184998), (112120, 180708), (120472, 168180), (123332, 164280), (131424, 154165), (134544, 150590)]