2506274640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2467}}^1$

素因数の和:2586

約数の個数: 240

約数和(自身を含む): 9023047488

約数和(自身を除く): 6516772848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 83, 85, 90, 102, 120, 136, 144, 153, 166, 170, 180, 204, 240, 249, 255, 272, 306, 332, 340, 360, 408, 415, 498, 510, 612, 664, 680, 720, 747, 765, 816, 830, 996, 1020, 1224, 1245, 1328, 1360, 1411, 1494, 1530, 1660, 1992, 2040, 2448, 2467, 2490, 2822, 2988, 3060, 3320, 3735, 3984, 4080, 4233, 4934, 4980, 5644, 5976, 6120, 6640, 7055, 7401, 7470, 8466, 9868, 9960, 11288, 11952, 12240, 12335, 12699, 14110, 14802, 14940, 16932, 19736, 19920, 21165, 22203, 22576, 24670, 25398, 28220, 29604, 29880, 33864, 37005, 39472, 41939, 42330, 44406, 49340, 50796, 56440, 59208, 59760, 63495, 67728, 74010, 83878, 84660, 88812, 98680, 101592, 111015, 112880, 118416, 125817, 126990, 148020, 167756, 169320, 177624, 197360, 203184, 204761, 209695, 222030, 251634, 253980, 296040, 335512, 338640, 355248, 377451, 409522, 419390, 444060, 503268, 507960, 592080, 614283, 629085, 671024, 754902, 819044, 838780, 888120, 1006536, 1015920, 1023805, 1228566, 1258170, 1509804, 1638088, 1677560, 1776240, 1842849, 1887255, 2013072, 2047610, 2457132, 2516340, 3019608, 3071415, 3276176, 3355120, 3480937, 3685698, 3774510, 4095220, 4914264, 5032680, 6039216, 6142830, 6961874, 7371396, 7549020, 8190440, 9214245, 9828528, 10065360, 10442811, 12285660, 13923748, 14742792, 15098040, 16380880, 17404685, 18428490, 20885622, 24571320, 27847496, 29485584, 30196080, 31328433, 34809370, 36856980, 41771244, 49142640, 52214055, 55694992, 62656866, 69618740, 73713960, 83542488, 104428110, 125313732, 139237480, 147427920, 156642165, 167084976, 208856220, 250627464, 278474960, 313284330, 417712440, 501254928, 626568660, 835424880, 1253137320, 2506274640]

約数ペア:

[(1, 2506274640), (2, 1253137320), (3, 835424880), (4, 626568660), (5, 501254928), (6, 417712440), (8, 313284330), (9, 278474960), (10, 250627464), (12, 208856220), (15, 167084976), (16, 156642165), (17, 147427920), (18, 139237480), (20, 125313732), (24, 104428110), (30, 83542488), (34, 73713960), (36, 69618740), (40, 62656866), (45, 55694992), (48, 52214055), (51, 49142640), (60, 41771244), (68, 36856980), (72, 34809370), (80, 31328433), (83, 30196080), (85, 29485584), (90, 27847496), (102, 24571320), (120, 20885622), (136, 18428490), (144, 17404685), (153, 16380880), (166, 15098040), (170, 14742792), (180, 13923748), (204, 12285660), (240, 10442811), (249, 10065360), (255, 9828528), (272, 9214245), (306, 8190440), (332, 7549020), (340, 7371396), (360, 6961874), (408, 6142830), (415, 6039216), (498, 5032680), (510, 4914264), (612, 4095220), (664, 3774510), (680, 3685698), (720, 3480937), (747, 3355120), (765, 3276176), (816, 3071415), (830, 3019608), (996, 2516340), (1020, 2457132), (1224, 2047610), (1245, 2013072), (1328, 1887255), (1360, 1842849), (1411, 1776240), (1494, 1677560), (1530, 1638088), (1660, 1509804), (1992, 1258170), (2040, 1228566), (2448, 1023805), (2467, 1015920), (2490, 1006536), (2822, 888120), (2988, 838780), (3060, 819044), (3320, 754902), (3735, 671024), (3984, 629085), (4080, 614283), (4233, 592080), (4934, 507960), (4980, 503268), (5644, 444060), (5976, 419390), (6120, 409522), (6640, 377451), (7055, 355248), (7401, 338640), (7470, 335512), (8466, 296040), (9868, 253980), (9960, 251634), (11288, 222030), (11952, 209695), (12240, 204761), (12335, 203184), (12699, 197360), (14110, 177624), (14802, 169320), (14940, 167756), (16932, 148020), (19736, 126990), (19920, 125817), (21165, 118416), (22203, 112880), (22576, 111015), (24670, 101592), (25398, 98680), (28220, 88812), (29604, 84660), (29880, 83878), (33864, 74010), (37005, 67728), (39472, 63495), (41939, 59760), (42330, 59208), (44406, 56440), (49340, 50796)]