244916280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5717}}^1$

素因数の和:5758

約数の個数: 192

約数和(自身を含む): 963368640

約数和(自身を除く): 718452360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 5717, 6120, 7140, 8568, 10710, 11434, 14280, 17151, 21420, 22868, 28585, 34302, 40019, 42840, 45736, 51453, 57170, 68604, 80038, 85755, 97189, 102906, 114340, 120057, 137208, 160076, 171510, 194378, 200095, 205812, 228680, 240114, 257265, 291567, 320152, 343020, 360171, 388756, 400190, 411624, 480228, 485945, 514530, 583134, 600285, 680323, 686040, 720342, 777512, 800380, 874701, 960456, 971890, 1029060, 1166268, 1200570, 1360646, 1440684, 1457835, 1600760, 1749402, 1800855, 1943780, 2040969, 2058120, 2332536, 2401140, 2721292, 2881368, 2915670, 3401615, 3498804, 3601710, 3887560, 4081938, 4373505, 4802280, 5442584, 5831340, 6122907, 6803230, 6997608, 7203420, 8163876, 8747010, 10204845, 11662680, 12245814, 13606460, 14406840, 16327752, 17494020, 20409690, 24491628, 27212920, 30614535, 34988040, 40819380, 48983256, 61229070, 81638760, 122458140, 244916280]

約数ペア:

[(1, 244916280), (2, 122458140), (3, 81638760), (4, 61229070), (5, 48983256), (6, 40819380), (7, 34988040), (8, 30614535), (9, 27212920), (10, 24491628), (12, 20409690), (14, 17494020), (15, 16327752), (17, 14406840), (18, 13606460), (20, 12245814), (21, 11662680), (24, 10204845), (28, 8747010), (30, 8163876), (34, 7203420), (35, 6997608), (36, 6803230), (40, 6122907), (42, 5831340), (45, 5442584), (51, 4802280), (56, 4373505), (60, 4081938), (63, 3887560), (68, 3601710), (70, 3498804), (72, 3401615), (84, 2915670), (85, 2881368), (90, 2721292), (102, 2401140), (105, 2332536), (119, 2058120), (120, 2040969), (126, 1943780), (136, 1800855), (140, 1749402), (153, 1600760), (168, 1457835), (170, 1440684), (180, 1360646), (204, 1200570), (210, 1166268), (238, 1029060), (252, 971890), (255, 960456), (280, 874701), (306, 800380), (315, 777512), (340, 720342), (357, 686040), (360, 680323), (408, 600285), (420, 583134), (476, 514530), (504, 485945), (510, 480228), (595, 411624), (612, 400190), (630, 388756), (680, 360171), (714, 343020), (765, 320152), (840, 291567), (952, 257265), (1020, 240114), (1071, 228680), (1190, 205812), (1224, 200095), (1260, 194378), (1428, 171510), (1530, 160076), (1785, 137208), (2040, 120057), (2142, 114340), (2380, 102906), (2520, 97189), (2856, 85755), (3060, 80038), (3570, 68604), (4284, 57170), (4760, 51453), (5355, 45736), (5717, 42840), (6120, 40019), (7140, 34302), (8568, 28585), (10710, 22868), (11434, 21420), (14280, 17151)]