65635680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 233404416

約数和(自身を除く): 167768736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 401, 440, 465, 480, 496, 528, 620, 660, 682, 744, 802, 880, 930, 992, 1023, 1056, 1203, 1240, 1320, 1364, 1488, 1604, 1705, 1760, 1860, 2005, 2046, 2406, 2480, 2640, 2728, 2976, 3208, 3410, 3720, 4010, 4092, 4411, 4812, 4960, 5115, 5280, 5456, 6015, 6416, 6820, 7440, 8020, 8184, 8822, 9624, 10230, 10912, 12030, 12431, 12832, 13233, 13640, 14880, 16040, 16368, 17644, 19248, 20460, 22055, 24060, 24862, 26466, 27280, 32080, 32736, 35288, 37293, 38496, 40920, 44110, 48120, 49724, 52932, 54560, 62155, 64160, 66165, 70576, 74586, 81840, 88220, 96240, 99448, 105864, 124310, 132330, 136741, 141152, 149172, 163680, 176440, 186465, 192480, 198896, 211728, 248620, 264660, 273482, 298344, 352880, 372930, 397792, 410223, 423456, 497240, 529320, 546964, 596688, 683705, 705760, 745860, 820446, 994480, 1058640, 1093928, 1193376, 1367410, 1491720, 1640892, 1988960, 2051115, 2117280, 2187856, 2734820, 2983440, 3281784, 4102230, 4375712, 5469640, 5966880, 6563568, 8204460, 10939280, 13127136, 16408920, 21878560, 32817840, 65635680]

約数ペア:

[(1, 65635680), (2, 32817840), (3, 21878560), (4, 16408920), (5, 13127136), (6, 10939280), (8, 8204460), (10, 6563568), (11, 5966880), (12, 5469640), (15, 4375712), (16, 4102230), (20, 3281784), (22, 2983440), (24, 2734820), (30, 2187856), (31, 2117280), (32, 2051115), (33, 1988960), (40, 1640892), (44, 1491720), (48, 1367410), (55, 1193376), (60, 1093928), (62, 1058640), (66, 994480), (80, 820446), (88, 745860), (93, 705760), (96, 683705), (110, 596688), (120, 546964), (124, 529320), (132, 497240), (155, 423456), (160, 410223), (165, 397792), (176, 372930), (186, 352880), (220, 298344), (240, 273482), (248, 264660), (264, 248620), (310, 211728), (330, 198896), (341, 192480), (352, 186465), (372, 176440), (401, 163680), (440, 149172), (465, 141152), (480, 136741), (496, 132330), (528, 124310), (620, 105864), (660, 99448), (682, 96240), (744, 88220), (802, 81840), (880, 74586), (930, 70576), (992, 66165), (1023, 64160), (1056, 62155), (1203, 54560), (1240, 52932), (1320, 49724), (1364, 48120), (1488, 44110), (1604, 40920), (1705, 38496), (1760, 37293), (1860, 35288), (2005, 32736), (2046, 32080), (2406, 27280), (2480, 26466), (2640, 24862), (2728, 24060), (2976, 22055), (3208, 20460), (3410, 19248), (3720, 17644), (4010, 16368), (4092, 16040), (4411, 14880), (4812, 13640), (4960, 13233), (5115, 12832), (5280, 12431), (5456, 12030), (6015, 10912), (6416, 10230), (6820, 9624), (7440, 8822), (8020, 8184)]