88757340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 311205888

約数和(自身を除く): 222448548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 124, 140, 155, 170, 186, 204, 210, 217, 238, 255, 310, 340, 357, 372, 401, 420, 434, 465, 476, 510, 527, 595, 620, 651, 714, 802, 868, 930, 1020, 1054, 1085, 1190, 1203, 1302, 1428, 1581, 1604, 1785, 1860, 2005, 2108, 2170, 2380, 2406, 2604, 2635, 2807, 3162, 3255, 3570, 3689, 4010, 4340, 4812, 5270, 5614, 6015, 6324, 6510, 6817, 7140, 7378, 7905, 8020, 8421, 10540, 11067, 11228, 12030, 12431, 13020, 13634, 14035, 14756, 15810, 16842, 18445, 20451, 22134, 24060, 24862, 27268, 28070, 31620, 33684, 34085, 36890, 37293, 40902, 42105, 44268, 47719, 49724, 55335, 56140, 62155, 68170, 73780, 74586, 81804, 84210, 87017, 95438, 102255, 110670, 124310, 136340, 143157, 149172, 168420, 174034, 186465, 190876, 204510, 211327, 221340, 238595, 248620, 261051, 286314, 348068, 372930, 409020, 422654, 435085, 477190, 522102, 572628, 633981, 715785, 745860, 845308, 870170, 954380, 1044204, 1056635, 1267962, 1305255, 1431570, 1479289, 1740340, 2113270, 2535924, 2610510, 2863140, 2958578, 3169905, 4226540, 4437867, 5221020, 5917156, 6339810, 7396445, 8875734, 12679620, 14792890, 17751468, 22189335, 29585780, 44378670, 88757340]

約数ペア:

[(1, 88757340), (2, 44378670), (3, 29585780), (4, 22189335), (5, 17751468), (6, 14792890), (7, 12679620), (10, 8875734), (12, 7396445), (14, 6339810), (15, 5917156), (17, 5221020), (20, 4437867), (21, 4226540), (28, 3169905), (30, 2958578), (31, 2863140), (34, 2610510), (35, 2535924), (42, 2113270), (51, 1740340), (60, 1479289), (62, 1431570), (68, 1305255), (70, 1267962), (84, 1056635), (85, 1044204), (93, 954380), (102, 870170), (105, 845308), (119, 745860), (124, 715785), (140, 633981), (155, 572628), (170, 522102), (186, 477190), (204, 435085), (210, 422654), (217, 409020), (238, 372930), (255, 348068), (310, 286314), (340, 261051), (357, 248620), (372, 238595), (401, 221340), (420, 211327), (434, 204510), (465, 190876), (476, 186465), (510, 174034), (527, 168420), (595, 149172), (620, 143157), (651, 136340), (714, 124310), (802, 110670), (868, 102255), (930, 95438), (1020, 87017), (1054, 84210), (1085, 81804), (1190, 74586), (1203, 73780), (1302, 68170), (1428, 62155), (1581, 56140), (1604, 55335), (1785, 49724), (1860, 47719), (2005, 44268), (2108, 42105), (2170, 40902), (2380, 37293), (2406, 36890), (2604, 34085), (2635, 33684), (2807, 31620), (3162, 28070), (3255, 27268), (3570, 24862), (3689, 24060), (4010, 22134), (4340, 20451), (4812, 18445), (5270, 16842), (5614, 15810), (6015, 14756), (6324, 14035), (6510, 13634), (6817, 13020), (7140, 12431), (7378, 12030), (7905, 11228), (8020, 11067), (8421, 10540)]