78840647060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1427

約数の個数: 288

約数和(自身を含む): 213218396160

約数和(自身を除く): 134377749100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 43, 46, 70, 76, 86, 92, 95, 115, 133, 140, 161, 172, 190, 215, 230, 266, 301, 322, 380, 430, 437, 460, 529, 532, 602, 644, 665, 805, 817, 860, 874, 989, 1058, 1204, 1303, 1330, 1505, 1610, 1634, 1748, 1978, 2116, 2185, 2606, 2645, 2660, 3010, 3059, 3220, 3268, 3703, 3956, 4085, 4370, 4945, 5212, 5290, 5719, 6020, 6118, 6515, 6923, 7406, 8170, 8740, 9121, 9890, 10051, 10580, 11438, 12236, 13030, 13846, 14812, 15295, 16340, 18242, 18515, 18791, 19780, 20102, 22747, 22876, 24757, 26060, 27692, 28595, 29969, 30590, 34615, 36484, 37030, 37582, 40204, 45494, 45605, 49514, 50255, 56029, 57190, 59938, 61180, 69230, 70357, 74060, 75164, 90988, 91210, 93955, 99028, 100510, 112058, 113735, 114380, 119876, 123785, 131537, 138460, 140714, 149845, 159229, 173299, 182420, 187910, 201020, 209783, 224116, 227470, 247570, 263074, 280145, 281428, 299690, 318458, 346598, 351785, 375820, 392203, 419566, 432193, 454940, 495140, 526148, 560290, 569411, 599380, 636916, 657685, 689287, 693196, 703570, 784406, 796145, 839132, 864386, 866495, 1048915, 1064551, 1120580, 1138822, 1288667, 1315370, 1378574, 1407140, 1568812, 1592290, 1728772, 1732990, 1961015, 2097830, 2129102, 2160965, 2277644, 2577334, 2630740, 2757148, 2847055, 3025351, 3184580, 3446435, 3465980, 3922030, 3985877, 4195660, 4258204, 4321930, 4825009, 5154668, 5322755, 5694110, 6050702, 6443335, 6892870, 7451857, 7844060, 7971754, 8643860, 9020669, 9650018, 10645510, 11388220, 12101404, 12886670, 13096453, 13785740, 14903714, 15126755, 15943508, 18041338, 19300036, 19929385, 21291020, 24125045, 24484673, 25773340, 26192906, 29639341, 29807428, 30253510, 36082676, 37259285, 39858770, 45103345, 48250090, 48969346, 52385812, 59278682, 60507020, 65482265, 74518570, 79717540, 90206690, 91675171, 96500180, 97938692, 118557364, 122423365, 130964530, 148196705, 149037140, 171392711, 180413380, 183350342, 207475387, 244846730, 261929060, 296393410, 342785422, 366700684, 414950774, 458375855, 489693460, 563147479, 592786820, 685570844, 829901548, 856963555, 916751710, 1037376935, 1126294958, 1713927110, 1833503420, 2074753870, 2252589916, 2815737395, 3427854220, 3942032353, 4149507740, 5631474790, 7884064706, 11262949580, 15768129412, 19710161765, 39420323530, 78840647060]

約数ペア:

[(1, 78840647060), (2, 39420323530), (4, 19710161765), (5, 15768129412), (7, 11262949580), (10, 7884064706), (14, 5631474790), (19, 4149507740), (20, 3942032353), (23, 3427854220), (28, 2815737395), (35, 2252589916), (38, 2074753870), (43, 1833503420), (46, 1713927110), (70, 1126294958), (76, 1037376935), (86, 916751710), (92, 856963555), (95, 829901548), (115, 685570844), (133, 592786820), (140, 563147479), (161, 489693460), (172, 458375855), (190, 414950774), (215, 366700684), (230, 342785422), (266, 296393410), (301, 261929060), (322, 244846730), (380, 207475387), (430, 183350342), (437, 180413380), (460, 171392711), (529, 149037140), (532, 148196705), (602, 130964530), (644, 122423365), (665, 118557364), (805, 97938692), (817, 96500180), (860, 91675171), (874, 90206690), (989, 79717540), (1058, 74518570), (1204, 65482265), (1303, 60507020), (1330, 59278682), (1505, 52385812), (1610, 48969346), (1634, 48250090), (1748, 45103345), (1978, 39858770), (2116, 37259285), (2185, 36082676), (2606, 30253510), (2645, 29807428), (2660, 29639341), (3010, 26192906), (3059, 25773340), (3220, 24484673), (3268, 24125045), (3703, 21291020), (3956, 19929385), (4085, 19300036), (4370, 18041338), (4945, 15943508), (5212, 15126755), (5290, 14903714), (5719, 13785740), (6020, 13096453), (6118, 12886670), (6515, 12101404), (6923, 11388220), (7406, 10645510), (8170, 9650018), (8740, 9020669), (9121, 8643860), (9890, 7971754), (10051, 7844060), (10580, 7451857), (11438, 6892870), (12236, 6443335), (13030, 6050702), (13846, 5694110), (14812, 5322755), (15295, 5154668), (16340, 4825009), (18242, 4321930), (18515, 4258204), (18791, 4195660), (19780, 3985877), (20102, 3922030), (22747, 3465980), (22876, 3446435), (24757, 3184580), (26060, 3025351), (27692, 2847055), (28595, 2757148), (29969, 2630740), (30590, 2577334), (34615, 2277644), (36484, 2160965), (37030, 2129102), (37582, 2097830), (40204, 1961015), (45494, 1732990), (45605, 1728772), (49514, 1592290), (50255, 1568812), (56029, 1407140), (57190, 1378574), (59938, 1315370), (61180, 1288667), (69230, 1138822), (70357, 1120580), (74060, 1064551), (75164, 1048915), (90988, 866495), (91210, 864386), (93955, 839132), (99028, 796145), (100510, 784406), (112058, 703570), (113735, 693196), (114380, 689287), (119876, 657685), (123785, 636916), (131537, 599380), (138460, 569411), (140714, 560290), (149845, 526148), (159229, 495140), (173299, 454940), (182420, 432193), (187910, 419566), (201020, 392203), (209783, 375820), (224116, 351785), (227470, 346598), (247570, 318458), (263074, 299690), (280145, 281428)]