85785480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 329313600

約数和(自身を除く): 243528120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 81, 83, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 162, 165, 166, 174, 180, 198, 216, 220, 232, 249, 261, 264, 270, 290, 297, 319, 324, 330, 332, 348, 360, 396, 405, 415, 435, 440, 495, 498, 522, 540, 580, 594, 638, 648, 660, 664, 696, 747, 783, 792, 810, 830, 870, 891, 913, 957, 990, 996, 1044, 1080, 1160, 1188, 1245, 1276, 1305, 1320, 1485, 1494, 1566, 1595, 1620, 1660, 1740, 1782, 1826, 1914, 1980, 1992, 2088, 2241, 2349, 2376, 2407, 2490, 2552, 2610, 2739, 2871, 2970, 2988, 3132, 3190, 3240, 3320, 3480, 3564, 3652, 3735, 3828, 3915, 3960, 4455, 4482, 4565, 4698, 4785, 4814, 4980, 5220, 5478, 5742, 5940, 5976, 6264, 6380, 6723, 7128, 7221, 7304, 7470, 7656, 7830, 8217, 8613, 8910, 8964, 9130, 9396, 9570, 9628, 9960, 10440, 10956, 11205, 11484, 11745, 11880, 12035, 12760, 13446, 13695, 14355, 14442, 14940, 15660, 16434, 17226, 17820, 17928, 18260, 18792, 19140, 19256, 21663, 21912, 22410, 22968, 23490, 24070, 24651, 25839, 26477, 26892, 27390, 28710, 28884, 29880, 31320, 32868, 33615, 34452, 35640, 36105, 36520, 38280, 41085, 43065, 43326, 44820, 46980, 48140, 49302, 51678, 52954, 53784, 54780, 57420, 57768, 64989, 65736, 67230, 68904, 72210, 73953, 79431, 82170, 86130, 86652, 89640, 93960, 96280, 98604, 103356, 105908, 108315, 109560, 114840, 123255, 129195, 129978, 132385, 134460, 144420, 147906, 158862, 164340, 172260, 173304, 194967, 197208, 206712, 211816, 216630, 238293, 246510, 258390, 259956, 264770, 268920, 288840, 295812, 317724, 324945, 328680, 344520, 369765, 389934, 397155, 433260, 476586, 493020, 516780, 519912, 529540, 591624, 635448, 649890, 714879, 739530, 779868, 794310, 866520, 953172, 974835, 986040, 1033560, 1059080, 1191465, 1299780, 1429758, 1479060, 1559736, 1588620, 1906344, 1949670, 2144637, 2382930, 2599560, 2859516, 2958120, 3177240, 3574395, 3899340, 4289274, 4765860, 5719032, 7148790, 7798680, 8578548, 9531720, 10723185, 14297580, 17157096, 21446370, 28595160, 42892740, 85785480]

約数ペア:

[(1, 85785480), (2, 42892740), (3, 28595160), (4, 21446370), (5, 17157096), (6, 14297580), (8, 10723185), (9, 9531720), (10, 8578548), (11, 7798680), (12, 7148790), (15, 5719032), (18, 4765860), (20, 4289274), (22, 3899340), (24, 3574395), (27, 3177240), (29, 2958120), (30, 2859516), (33, 2599560), (36, 2382930), (40, 2144637), (44, 1949670), (45, 1906344), (54, 1588620), (55, 1559736), (58, 1479060), (60, 1429758), (66, 1299780), (72, 1191465), (81, 1059080), (83, 1033560), (87, 986040), (88, 974835), (90, 953172), (99, 866520), (108, 794310), (110, 779868), (116, 739530), (120, 714879), (132, 649890), (135, 635448), (145, 591624), (162, 529540), (165, 519912), (166, 516780), (174, 493020), (180, 476586), (198, 433260), (216, 397155), (220, 389934), (232, 369765), (249, 344520), (261, 328680), (264, 324945), (270, 317724), (290, 295812), (297, 288840), (319, 268920), (324, 264770), (330, 259956), (332, 258390), (348, 246510), (360, 238293), (396, 216630), (405, 211816), (415, 206712), (435, 197208), (440, 194967), (495, 173304), (498, 172260), (522, 164340), (540, 158862), (580, 147906), (594, 144420), (638, 134460), (648, 132385), (660, 129978), (664, 129195), (696, 123255), (747, 114840), (783, 109560), (792, 108315), (810, 105908), (830, 103356), (870, 98604), (891, 96280), (913, 93960), (957, 89640), (990, 86652), (996, 86130), (1044, 82170), (1080, 79431), (1160, 73953), (1188, 72210), (1245, 68904), (1276, 67230), (1305, 65736), (1320, 64989), (1485, 57768), (1494, 57420), (1566, 54780), (1595, 53784), (1620, 52954), (1660, 51678), (1740, 49302), (1782, 48140), (1826, 46980), (1914, 44820), (1980, 43326), (1992, 43065), (2088, 41085), (2241, 38280), (2349, 36520), (2376, 36105), (2407, 35640), (2490, 34452), (2552, 33615), (2610, 32868), (2739, 31320), (2871, 29880), (2970, 28884), (2988, 28710), (3132, 27390), (3190, 26892), (3240, 26477), (3320, 25839), (3480, 24651), (3564, 24070), (3652, 23490), (3735, 22968), (3828, 22410), (3915, 21912), (3960, 21663), (4455, 19256), (4482, 19140), (4565, 18792), (4698, 18260), (4785, 17928), (4814, 17820), (4980, 17226), (5220, 16434), (5478, 15660), (5742, 14940), (5940, 14442), (5976, 14355), (6264, 13695), (6380, 13446), (6723, 12760), (7128, 12035), (7221, 11880), (7304, 11745), (7470, 11484), (7656, 11205), (7830, 10956), (8217, 10440), (8613, 9960), (8910, 9628), (8964, 9570), (9130, 9396)]