8243973360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15287}}^1$

素因数の和:15420

約数の個数: 240

約数和(自身を含む): 31938955776

約数和(自身を除く): 23694982416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 107, 112, 120, 126, 140, 144, 168, 180, 210, 214, 240, 252, 280, 315, 321, 336, 360, 420, 428, 504, 535, 560, 630, 642, 720, 749, 840, 856, 963, 1008, 1070, 1260, 1284, 1498, 1605, 1680, 1712, 1926, 2140, 2247, 2520, 2568, 2996, 3210, 3745, 3852, 4280, 4494, 4815, 5040, 5136, 5992, 6420, 6741, 7490, 7704, 8560, 8988, 9630, 11235, 11984, 12840, 13482, 14980, 15287, 15408, 17976, 19260, 22470, 25680, 26964, 29960, 30574, 33705, 35952, 38520, 44940, 45861, 53928, 59920, 61148, 67410, 76435, 77040, 89880, 91722, 107009, 107856, 122296, 134820, 137583, 152870, 179760, 183444, 214018, 229305, 244592, 269640, 275166, 305740, 321027, 366888, 428036, 458610, 535045, 539280, 550332, 611480, 642054, 687915, 733776, 856072, 917220, 963081, 1070090, 1100664, 1222960, 1284108, 1375830, 1605135, 1635709, 1712144, 1834440, 1926162, 2140180, 2201328, 2568216, 2751660, 3210270, 3271418, 3668880, 3852324, 4280360, 4815405, 4907127, 5136432, 5503320, 6420540, 6542836, 7704648, 8178545, 8560720, 9630810, 9814254, 11006640, 11449963, 12841080, 13085672, 14721381, 15409296, 16357090, 19261620, 19628508, 22899926, 24535635, 25682160, 26171344, 29442762, 32714180, 34349889, 38523240, 39257016, 45799852, 49071270, 57249815, 58885524, 65428360, 68699778, 73606905, 77046480, 78514032, 91599704, 98142540, 103049667, 114499630, 117771048, 130856720, 137399556, 147213810, 171749445, 183199408, 196285080, 206099334, 228999260, 235542096, 274799112, 294427620, 343498890, 392570160, 412198668, 457998520, 515248335, 549598224, 588855240, 686997780, 824397336, 915997040, 1030496670, 1177710480, 1373995560, 1648794672, 2060993340, 2747991120, 4121986680, 8243973360]

約数ペア:

[(1, 8243973360), (2, 4121986680), (3, 2747991120), (4, 2060993340), (5, 1648794672), (6, 1373995560), (7, 1177710480), (8, 1030496670), (9, 915997040), (10, 824397336), (12, 686997780), (14, 588855240), (15, 549598224), (16, 515248335), (18, 457998520), (20, 412198668), (21, 392570160), (24, 343498890), (28, 294427620), (30, 274799112), (35, 235542096), (36, 228999260), (40, 206099334), (42, 196285080), (45, 183199408), (48, 171749445), (56, 147213810), (60, 137399556), (63, 130856720), (70, 117771048), (72, 114499630), (80, 103049667), (84, 98142540), (90, 91599704), (105, 78514032), (107, 77046480), (112, 73606905), (120, 68699778), (126, 65428360), (140, 58885524), (144, 57249815), (168, 49071270), (180, 45799852), (210, 39257016), (214, 38523240), (240, 34349889), (252, 32714180), (280, 29442762), (315, 26171344), (321, 25682160), (336, 24535635), (360, 22899926), (420, 19628508), (428, 19261620), (504, 16357090), (535, 15409296), (560, 14721381), (630, 13085672), (642, 12841080), (720, 11449963), (749, 11006640), (840, 9814254), (856, 9630810), (963, 8560720), (1008, 8178545), (1070, 7704648), (1260, 6542836), (1284, 6420540), (1498, 5503320), (1605, 5136432), (1680, 4907127), (1712, 4815405), (1926, 4280360), (2140, 3852324), (2247, 3668880), (2520, 3271418), (2568, 3210270), (2996, 2751660), (3210, 2568216), (3745, 2201328), (3852, 2140180), (4280, 1926162), (4494, 1834440), (4815, 1712144), (5040, 1635709), (5136, 1605135), (5992, 1375830), (6420, 1284108), (6741, 1222960), (7490, 1100664), (7704, 1070090), (8560, 963081), (8988, 917220), (9630, 856072), (11235, 733776), (11984, 687915), (12840, 642054), (13482, 611480), (14980, 550332), (15287, 539280), (15408, 535045), (17976, 458610), (19260, 428036), (22470, 366888), (25680, 321027), (26964, 305740), (29960, 275166), (30574, 269640), (33705, 244592), (35952, 229305), (38520, 214018), (44940, 183444), (45861, 179760), (53928, 152870), (59920, 137583), (61148, 134820), (67410, 122296), (76435, 107856), (77040, 107009), (89880, 91722)]