65078640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 300

約数和(自身を含む): 251437032

約数和(自身を除く): 186358392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 83, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 166, 176, 180, 198, 216, 220, 240, 242, 249, 264, 270, 297, 324, 330, 332, 360, 363, 396, 405, 415, 432, 440, 484, 495, 498, 528, 540, 594, 605, 648, 660, 664, 720, 726, 747, 792, 810, 830, 880, 891, 913, 968, 990, 996, 1080, 1089, 1188, 1210, 1245, 1296, 1320, 1328, 1452, 1485, 1494, 1584, 1620, 1660, 1782, 1815, 1826, 1936, 1980, 1992, 2160, 2178, 2241, 2376, 2420, 2490, 2640, 2739, 2904, 2970, 2988, 3240, 3267, 3320, 3564, 3630, 3652, 3735, 3960, 3984, 4356, 4455, 4482, 4565, 4752, 4840, 4980, 5445, 5478, 5808, 5940, 5976, 6480, 6534, 6640, 6723, 7128, 7260, 7304, 7470, 7920, 8217, 8712, 8910, 8964, 9130, 9680, 9801, 9960, 10043, 10890, 10956, 11205, 11880, 11952, 13068, 13446, 13695, 14256, 14520, 14608, 14940, 16335, 16434, 17424, 17820, 17928, 18260, 19602, 19920, 20086, 21780, 21912, 22410, 23760, 24651, 26136, 26892, 27390, 29040, 29880, 30129, 32670, 32868, 33615, 35640, 35856, 36520, 39204, 40172, 41085, 43560, 43824, 44820, 49005, 49302, 50215, 52272, 53784, 54780, 59760, 60258, 65340, 65736, 67230, 71280, 73040, 73953, 78408, 80344, 82170, 87120, 89640, 90387, 98010, 98604, 100430, 107568, 109560, 120516, 123255, 130680, 131472, 134460, 147906, 150645, 156816, 160688, 164340, 179280, 180774, 196020, 197208, 200860, 219120, 241032, 246510, 261360, 268920, 271161, 295812, 301290, 328680, 361548, 369765, 392040, 394416, 401720, 451935, 482064, 493020, 537840, 542322, 591624, 602580, 657360, 723096, 739530, 784080, 803440, 813483, 903870, 986040, 1084644, 1183248, 1205160, 1355805, 1446192, 1479060, 1626966, 1807740, 1972080, 2169288, 2410320, 2711610, 2958120, 3253932, 3615480, 4067415, 4338576, 5423220, 5916240, 6507864, 7230960, 8134830, 10846440, 13015728, 16269660, 21692880, 32539320, 65078640]

約数ペア:

[(1, 65078640), (2, 32539320), (3, 21692880), (4, 16269660), (5, 13015728), (6, 10846440), (8, 8134830), (9, 7230960), (10, 6507864), (11, 5916240), (12, 5423220), (15, 4338576), (16, 4067415), (18, 3615480), (20, 3253932), (22, 2958120), (24, 2711610), (27, 2410320), (30, 2169288), (33, 1972080), (36, 1807740), (40, 1626966), (44, 1479060), (45, 1446192), (48, 1355805), (54, 1205160), (55, 1183248), (60, 1084644), (66, 986040), (72, 903870), (80, 813483), (81, 803440), (83, 784080), (88, 739530), (90, 723096), (99, 657360), (108, 602580), (110, 591624), (120, 542322), (121, 537840), (132, 493020), (135, 482064), (144, 451935), (162, 401720), (165, 394416), (166, 392040), (176, 369765), (180, 361548), (198, 328680), (216, 301290), (220, 295812), (240, 271161), (242, 268920), (249, 261360), (264, 246510), (270, 241032), (297, 219120), (324, 200860), (330, 197208), (332, 196020), (360, 180774), (363, 179280), (396, 164340), (405, 160688), (415, 156816), (432, 150645), (440, 147906), (484, 134460), (495, 131472), (498, 130680), (528, 123255), (540, 120516), (594, 109560), (605, 107568), (648, 100430), (660, 98604), (664, 98010), (720, 90387), (726, 89640), (747, 87120), (792, 82170), (810, 80344), (830, 78408), (880, 73953), (891, 73040), (913, 71280), (968, 67230), (990, 65736), (996, 65340), (1080, 60258), (1089, 59760), (1188, 54780), (1210, 53784), (1245, 52272), (1296, 50215), (1320, 49302), (1328, 49005), (1452, 44820), (1485, 43824), (1494, 43560), (1584, 41085), (1620, 40172), (1660, 39204), (1782, 36520), (1815, 35856), (1826, 35640), (1936, 33615), (1980, 32868), (1992, 32670), (2160, 30129), (2178, 29880), (2241, 29040), (2376, 27390), (2420, 26892), (2490, 26136), (2640, 24651), (2739, 23760), (2904, 22410), (2970, 21912), (2988, 21780), (3240, 20086), (3267, 19920), (3320, 19602), (3564, 18260), (3630, 17928), (3652, 17820), (3735, 17424), (3960, 16434), (3984, 16335), (4356, 14940), (4455, 14608), (4482, 14520), (4565, 14256), (4752, 13695), (4840, 13446), (4980, 13068), (5445, 11952), (5478, 11880), (5808, 11205), (5940, 10956), (5976, 10890), (6480, 10043), (6534, 9960), (6640, 9801), (6723, 9680), (7128, 9130), (7260, 8964), (7304, 8910), (7470, 8712), (7920, 8217)]