7367320680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{641}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 23634331200

約数和(自身を除く): 16267010520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 380, 426, 456, 568, 570, 641, 710, 760, 852, 1065, 1140, 1282, 1349, 1420, 1704, 1923, 2130, 2280, 2564, 2698, 2840, 3205, 3846, 4047, 4260, 5041, 5128, 5396, 6410, 6745, 7692, 8094, 8520, 9615, 10082, 10792, 12179, 12820, 13490, 15123, 15384, 16188, 19230, 20164, 20235, 24358, 25205, 25640, 26980, 30246, 32376, 36537, 38460, 40328, 40470, 45511, 48716, 50410, 53960, 60492, 60895, 73074, 75615, 76920, 80940, 91022, 95779, 97432, 100820, 120984, 121790, 136533, 146148, 151230, 161880, 182044, 182685, 191558, 201640, 227555, 243580, 273066, 287337, 292296, 302460, 364088, 365370, 383116, 455110, 478895, 487160, 546132, 574674, 604920, 682665, 730740, 766232, 864709, 910220, 957790, 1092264, 1149348, 1365330, 1436685, 1461480, 1729418, 1820440, 1915580, 2298696, 2594127, 2730660, 2873370, 3231281, 3458836, 3831160, 4323545, 5188254, 5461320, 5746740, 6462562, 6917672, 8647090, 9693843, 10376508, 11493480, 12925124, 12970635, 16156405, 17294180, 19387686, 20753016, 25850248, 25941270, 32312810, 34588360, 38775372, 48469215, 51882540, 61394339, 64625620, 77550744, 96938430, 103765080, 122788678, 129251240, 184183017, 193876860, 245577356, 306971695, 368366034, 387753720, 491154712, 613943390, 736732068, 920915085, 1227886780, 1473464136, 1841830170, 2455773560, 3683660340, 7367320680]

約数ペア:

[(1, 7367320680), (2, 3683660340), (3, 2455773560), (4, 1841830170), (5, 1473464136), (6, 1227886780), (8, 920915085), (10, 736732068), (12, 613943390), (15, 491154712), (19, 387753720), (20, 368366034), (24, 306971695), (30, 245577356), (38, 193876860), (40, 184183017), (57, 129251240), (60, 122788678), (71, 103765080), (76, 96938430), (95, 77550744), (114, 64625620), (120, 61394339), (142, 51882540), (152, 48469215), (190, 38775372), (213, 34588360), (228, 32312810), (284, 25941270), (285, 25850248), (355, 20753016), (380, 19387686), (426, 17294180), (456, 16156405), (568, 12970635), (570, 12925124), (641, 11493480), (710, 10376508), (760, 9693843), (852, 8647090), (1065, 6917672), (1140, 6462562), (1282, 5746740), (1349, 5461320), (1420, 5188254), (1704, 4323545), (1923, 3831160), (2130, 3458836), (2280, 3231281), (2564, 2873370), (2698, 2730660), (2840, 2594127), (3205, 2298696), (3846, 1915580), (4047, 1820440), (4260, 1729418), (5041, 1461480), (5128, 1436685), (5396, 1365330), (6410, 1149348), (6745, 1092264), (7692, 957790), (8094, 910220), (8520, 864709), (9615, 766232), (10082, 730740), (10792, 682665), (12179, 604920), (12820, 574674), (13490, 546132), (15123, 487160), (15384, 478895), (16188, 455110), (19230, 383116), (20164, 365370), (20235, 364088), (24358, 302460), (25205, 292296), (25640, 287337), (26980, 273066), (30246, 243580), (32376, 227555), (36537, 201640), (38460, 191558), (40328, 182685), (40470, 182044), (45511, 161880), (48716, 151230), (50410, 146148), (53960, 136533), (60492, 121790), (60895, 120984), (73074, 100820), (75615, 97432), (76920, 95779), (80940, 91022)]