48644640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 188225856

約数和(自身を除く): 139581216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 83, 88, 90, 96, 99, 110, 111, 120, 132, 144, 148, 160, 165, 166, 176, 180, 185, 198, 220, 222, 240, 249, 264, 288, 296, 330, 332, 333, 352, 360, 370, 396, 407, 415, 440, 444, 480, 495, 498, 528, 555, 592, 660, 664, 666, 720, 740, 747, 792, 814, 830, 880, 888, 913, 990, 996, 1056, 1110, 1184, 1221, 1245, 1320, 1328, 1332, 1440, 1480, 1494, 1584, 1628, 1660, 1665, 1760, 1776, 1826, 1980, 1992, 2035, 2220, 2442, 2490, 2640, 2656, 2664, 2739, 2960, 2988, 3071, 3168, 3256, 3320, 3330, 3552, 3652, 3663, 3735, 3960, 3984, 4070, 4440, 4565, 4884, 4980, 5280, 5328, 5478, 5920, 5976, 6105, 6142, 6512, 6640, 6660, 7304, 7326, 7470, 7920, 7968, 8140, 8217, 8880, 9130, 9213, 9768, 9960, 10656, 10956, 11952, 12210, 12284, 13024, 13280, 13320, 13695, 14608, 14652, 14940, 15355, 15840, 16280, 16434, 17760, 18260, 18315, 18426, 19536, 19920, 21912, 23904, 24420, 24568, 26640, 27390, 27639, 29216, 29304, 29880, 30710, 32560, 32868, 33781, 36520, 36630, 36852, 39072, 39840, 41085, 43824, 46065, 48840, 49136, 53280, 54780, 55278, 58608, 59760, 61420, 65120, 65736, 67562, 73040, 73260, 73704, 82170, 87648, 92130, 97680, 98272, 101343, 109560, 110556, 117216, 119520, 122840, 131472, 135124, 138195, 146080, 146520, 147408, 164340, 168905, 184260, 195360, 202686, 219120, 221112, 245680, 262944, 270248, 276390, 293040, 294816, 304029, 328680, 337810, 368520, 405372, 438240, 442224, 491360, 506715, 540496, 552780, 586080, 608058, 657360, 675620, 737040, 810744, 884448, 1013430, 1080992, 1105560, 1216116, 1314720, 1351240, 1474080, 1520145, 1621488, 2026860, 2211120, 2432232, 2702480, 3040290, 3242976, 4053720, 4422240, 4864464, 5404960, 6080580, 8107440, 9728928, 12161160, 16214880, 24322320, 48644640]

約数ペア:

[(1, 48644640), (2, 24322320), (3, 16214880), (4, 12161160), (5, 9728928), (6, 8107440), (8, 6080580), (9, 5404960), (10, 4864464), (11, 4422240), (12, 4053720), (15, 3242976), (16, 3040290), (18, 2702480), (20, 2432232), (22, 2211120), (24, 2026860), (30, 1621488), (32, 1520145), (33, 1474080), (36, 1351240), (37, 1314720), (40, 1216116), (44, 1105560), (45, 1080992), (48, 1013430), (55, 884448), (60, 810744), (66, 737040), (72, 675620), (74, 657360), (80, 608058), (83, 586080), (88, 552780), (90, 540496), (96, 506715), (99, 491360), (110, 442224), (111, 438240), (120, 405372), (132, 368520), (144, 337810), (148, 328680), (160, 304029), (165, 294816), (166, 293040), (176, 276390), (180, 270248), (185, 262944), (198, 245680), (220, 221112), (222, 219120), (240, 202686), (249, 195360), (264, 184260), (288, 168905), (296, 164340), (330, 147408), (332, 146520), (333, 146080), (352, 138195), (360, 135124), (370, 131472), (396, 122840), (407, 119520), (415, 117216), (440, 110556), (444, 109560), (480, 101343), (495, 98272), (498, 97680), (528, 92130), (555, 87648), (592, 82170), (660, 73704), (664, 73260), (666, 73040), (720, 67562), (740, 65736), (747, 65120), (792, 61420), (814, 59760), (830, 58608), (880, 55278), (888, 54780), (913, 53280), (990, 49136), (996, 48840), (1056, 46065), (1110, 43824), (1184, 41085), (1221, 39840), (1245, 39072), (1320, 36852), (1328, 36630), (1332, 36520), (1440, 33781), (1480, 32868), (1494, 32560), (1584, 30710), (1628, 29880), (1660, 29304), (1665, 29216), (1760, 27639), (1776, 27390), (1826, 26640), (1980, 24568), (1992, 24420), (2035, 23904), (2220, 21912), (2442, 19920), (2490, 19536), (2640, 18426), (2656, 18315), (2664, 18260), (2739, 17760), (2960, 16434), (2988, 16280), (3071, 15840), (3168, 15355), (3256, 14940), (3320, 14652), (3330, 14608), (3552, 13695), (3652, 13320), (3663, 13280), (3735, 13024), (3960, 12284), (3984, 12210), (4070, 11952), (4440, 10956), (4565, 10656), (4884, 9960), (4980, 9768), (5280, 9213), (5328, 9130), (5478, 8880), (5920, 8217), (5976, 8140), (6105, 7968), (6142, 7920), (6512, 7470), (6640, 7326), (6660, 7304)]