26260920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 103446720

約数和(自身を除く): 77185800

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, 613, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1226, 1260, 1428, 1530, 1785, 1839, 2040, 2142, 2380, 2452, 2520, 2856, 3060, 3065, 3570, 3678, 4284, 4291, 4760, 4904, 5355, 5517, 6120, 6130, 7140, 7356, 8568, 8582, 9195, 10421, 10710, 11034, 12260, 12873, 14280, 14712, 17164, 18390, 20842, 21420, 21455, 22068, 24520, 25746, 27585, 31263, 34328, 36780, 38619, 41684, 42840, 42910, 44136, 51492, 52105, 55170, 62526, 64365, 72947, 73560, 77238, 83368, 85820, 93789, 102984, 104210, 110340, 125052, 128730, 145894, 154476, 156315, 171640, 187578, 193095, 208420, 218841, 220680, 250104, 257460, 291788, 308952, 312630, 364735, 375156, 386190, 416840, 437682, 468945, 514920, 583576, 625260, 656523, 729470, 750312, 772380, 875364, 937890, 1094205, 1250520, 1313046, 1458940, 1544760, 1750728, 1875780, 2188410, 2626092, 2917880, 3282615, 3751560, 4376820, 5252184, 6565230, 8753640, 13130460, 26260920]

約数ペア:

[(1, 26260920), (2, 13130460), (3, 8753640), (4, 6565230), (5, 5252184), (6, 4376820), (7, 3751560), (8, 3282615), (9, 2917880), (10, 2626092), (12, 2188410), (14, 1875780), (15, 1750728), (17, 1544760), (18, 1458940), (20, 1313046), (21, 1250520), (24, 1094205), (28, 937890), (30, 875364), (34, 772380), (35, 750312), (36, 729470), (40, 656523), (42, 625260), (45, 583576), (51, 514920), (56, 468945), (60, 437682), (63, 416840), (68, 386190), (70, 375156), (72, 364735), (84, 312630), (85, 308952), (90, 291788), (102, 257460), (105, 250104), (119, 220680), (120, 218841), (126, 208420), (136, 193095), (140, 187578), (153, 171640), (168, 156315), (170, 154476), (180, 145894), (204, 128730), (210, 125052), (238, 110340), (252, 104210), (255, 102984), (280, 93789), (306, 85820), (315, 83368), (340, 77238), (357, 73560), (360, 72947), (408, 64365), (420, 62526), (476, 55170), (504, 52105), (510, 51492), (595, 44136), (612, 42910), (613, 42840), (630, 41684), (680, 38619), (714, 36780), (765, 34328), (840, 31263), (952, 27585), (1020, 25746), (1071, 24520), (1190, 22068), (1224, 21455), (1226, 21420), (1260, 20842), (1428, 18390), (1530, 17164), (1785, 14712), (1839, 14280), (2040, 12873), (2142, 12260), (2380, 11034), (2452, 10710), (2520, 10421), (2856, 9195), (3060, 8582), (3065, 8568), (3570, 7356), (3678, 7140), (4284, 6130), (4291, 6120), (4760, 5517), (4904, 5355)]