67153680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 251858880

約数和(自身を除く): 184705200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 61, 66, 72, 80, 88, 90, 99, 110, 120, 122, 132, 139, 144, 165, 176, 180, 183, 198, 220, 240, 244, 264, 278, 305, 330, 360, 366, 396, 417, 440, 488, 495, 528, 549, 556, 610, 660, 671, 695, 720, 732, 792, 834, 880, 915, 976, 990, 1098, 1112, 1220, 1251, 1320, 1342, 1390, 1464, 1529, 1584, 1668, 1830, 1980, 2013, 2085, 2196, 2224, 2440, 2502, 2640, 2684, 2745, 2780, 2928, 3058, 3336, 3355, 3660, 3960, 4026, 4170, 4392, 4587, 4880, 5004, 5368, 5490, 5560, 6039, 6116, 6255, 6672, 6710, 7320, 7645, 7920, 8052, 8340, 8479, 8784, 9174, 10008, 10065, 10736, 10980, 11120, 12078, 12232, 12510, 13420, 13761, 14640, 15290, 16104, 16680, 16958, 18348, 20016, 20130, 21960, 22935, 24156, 24464, 25020, 25437, 26840, 27522, 30195, 30580, 32208, 33360, 33916, 36696, 40260, 42395, 43920, 45870, 48312, 50040, 50874, 53680, 55044, 60390, 61160, 67832, 68805, 73392, 76311, 80520, 84790, 91740, 93269, 96624, 100080, 101748, 110088, 120780, 122320, 127185, 135664, 137610, 152622, 161040, 169580, 183480, 186538, 203496, 220176, 241560, 254370, 275220, 279807, 305244, 339160, 366960, 373076, 381555, 406992, 466345, 483120, 508740, 550440, 559614, 610488, 678320, 746152, 763110, 839421, 932690, 1017480, 1100880, 1119228, 1220976, 1399035, 1492304, 1526220, 1678842, 1865380, 2034960, 2238456, 2798070, 3052440, 3357684, 3730760, 4197105, 4476912, 5596140, 6104880, 6715368, 7461520, 8394210, 11192280, 13430736, 16788420, 22384560, 33576840, 67153680]

約数ペア:

[(1, 67153680), (2, 33576840), (3, 22384560), (4, 16788420), (5, 13430736), (6, 11192280), (8, 8394210), (9, 7461520), (10, 6715368), (11, 6104880), (12, 5596140), (15, 4476912), (16, 4197105), (18, 3730760), (20, 3357684), (22, 3052440), (24, 2798070), (30, 2238456), (33, 2034960), (36, 1865380), (40, 1678842), (44, 1526220), (45, 1492304), (48, 1399035), (55, 1220976), (60, 1119228), (61, 1100880), (66, 1017480), (72, 932690), (80, 839421), (88, 763110), (90, 746152), (99, 678320), (110, 610488), (120, 559614), (122, 550440), (132, 508740), (139, 483120), (144, 466345), (165, 406992), (176, 381555), (180, 373076), (183, 366960), (198, 339160), (220, 305244), (240, 279807), (244, 275220), (264, 254370), (278, 241560), (305, 220176), (330, 203496), (360, 186538), (366, 183480), (396, 169580), (417, 161040), (440, 152622), (488, 137610), (495, 135664), (528, 127185), (549, 122320), (556, 120780), (610, 110088), (660, 101748), (671, 100080), (695, 96624), (720, 93269), (732, 91740), (792, 84790), (834, 80520), (880, 76311), (915, 73392), (976, 68805), (990, 67832), (1098, 61160), (1112, 60390), (1220, 55044), (1251, 53680), (1320, 50874), (1342, 50040), (1390, 48312), (1464, 45870), (1529, 43920), (1584, 42395), (1668, 40260), (1830, 36696), (1980, 33916), (2013, 33360), (2085, 32208), (2196, 30580), (2224, 30195), (2440, 27522), (2502, 26840), (2640, 25437), (2684, 25020), (2745, 24464), (2780, 24156), (2928, 22935), (3058, 21960), (3336, 20130), (3355, 20016), (3660, 18348), (3960, 16958), (4026, 16680), (4170, 16104), (4392, 15290), (4587, 14640), (4880, 13761), (5004, 13420), (5368, 12510), (5490, 12232), (5560, 12078), (6039, 11120), (6116, 10980), (6255, 10736), (6672, 10065), (6710, 10008), (7320, 9174), (7645, 8784), (7920, 8479), (8052, 8340)]