15704078520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:750

約数の個数: 256

約数和(自身を含む): 51511219200

約数和(自身を除く): 35807140680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 151, 156, 163, 195, 260, 302, 312, 326, 390, 409, 453, 489, 520, 604, 652, 755, 780, 815, 818, 906, 978, 1208, 1227, 1304, 1510, 1560, 1630, 1636, 1812, 1956, 1963, 2045, 2119, 2265, 2445, 2454, 3020, 3260, 3272, 3624, 3912, 3926, 4090, 4238, 4530, 4890, 4908, 5317, 5889, 6040, 6135, 6357, 6520, 7852, 8180, 8476, 9060, 9780, 9815, 9816, 10595, 10634, 11778, 12270, 12714, 15704, 15951, 16360, 16952, 18120, 19560, 19630, 21190, 21268, 23556, 24540, 24613, 25428, 26585, 29445, 31785, 31902, 39260, 42380, 42536, 47112, 49080, 49226, 50856, 53170, 58890, 61759, 63570, 63804, 66667, 73839, 78520, 79755, 84760, 98452, 106340, 117780, 123065, 123518, 127140, 127608, 133334, 147678, 159510, 185277, 196904, 200001, 212680, 235560, 246130, 247036, 254280, 266668, 295356, 308795, 319020, 319969, 333335, 369195, 370554, 400002, 492260, 494072, 533336, 590712, 617590, 638040, 639938, 666670, 738390, 741108, 800004, 802867, 866671, 926385, 959907, 984520, 1000005, 1235180, 1279876, 1333340, 1476780, 1482216, 1599845, 1600008, 1605734, 1733342, 1852770, 1919814, 2000010, 2408601, 2470360, 2559752, 2600013, 2666680, 2953560, 3199690, 3211468, 3466684, 3705540, 3839628, 4000020, 4014335, 4333355, 4799535, 4817202, 5200026, 6399380, 6422936, 6933368, 7411080, 7679256, 8000040, 8028670, 8666710, 9599070, 9634404, 10066717, 10400052, 12043005, 12798760, 13000065, 16057340, 17333420, 19198140, 19268808, 20133434, 20800104, 24086010, 26000130, 30200151, 32114680, 34666840, 38396280, 40266868, 48172020, 50333585, 52000260, 60400302, 80533736, 96344040, 100667170, 104000520, 120800604, 130867321, 151000755, 201334340, 241601208, 261734642, 302001510, 392601963, 402668680, 523469284, 604003020, 654336605, 785203926, 1046938568, 1208006040, 1308673210, 1570407852, 1963009815, 2617346420, 3140815704, 3926019630, 5234692840, 7852039260, 15704078520]

約数ペア:

[(1, 15704078520), (2, 7852039260), (3, 5234692840), (4, 3926019630), (5, 3140815704), (6, 2617346420), (8, 1963009815), (10, 1570407852), (12, 1308673210), (13, 1208006040), (15, 1046938568), (20, 785203926), (24, 654336605), (26, 604003020), (30, 523469284), (39, 402668680), (40, 392601963), (52, 302001510), (60, 261734642), (65, 241601208), (78, 201334340), (104, 151000755), (120, 130867321), (130, 120800604), (151, 104000520), (156, 100667170), (163, 96344040), (195, 80533736), (260, 60400302), (302, 52000260), (312, 50333585), (326, 48172020), (390, 40266868), (409, 38396280), (453, 34666840), (489, 32114680), (520, 30200151), (604, 26000130), (652, 24086010), (755, 20800104), (780, 20133434), (815, 19268808), (818, 19198140), (906, 17333420), (978, 16057340), (1208, 13000065), (1227, 12798760), (1304, 12043005), (1510, 10400052), (1560, 10066717), (1630, 9634404), (1636, 9599070), (1812, 8666710), (1956, 8028670), (1963, 8000040), (2045, 7679256), (2119, 7411080), (2265, 6933368), (2445, 6422936), (2454, 6399380), (3020, 5200026), (3260, 4817202), (3272, 4799535), (3624, 4333355), (3912, 4014335), (3926, 4000020), (4090, 3839628), (4238, 3705540), (4530, 3466684), (4890, 3211468), (4908, 3199690), (5317, 2953560), (5889, 2666680), (6040, 2600013), (6135, 2559752), (6357, 2470360), (6520, 2408601), (7852, 2000010), (8180, 1919814), (8476, 1852770), (9060, 1733342), (9780, 1605734), (9815, 1600008), (9816, 1599845), (10595, 1482216), (10634, 1476780), (11778, 1333340), (12270, 1279876), (12714, 1235180), (15704, 1000005), (15951, 984520), (16360, 959907), (16952, 926385), (18120, 866671), (19560, 802867), (19630, 800004), (21190, 741108), (21268, 738390), (23556, 666670), (24540, 639938), (24613, 638040), (25428, 617590), (26585, 590712), (29445, 533336), (31785, 494072), (31902, 492260), (39260, 400002), (42380, 370554), (42536, 369195), (47112, 333335), (49080, 319969), (49226, 319020), (50856, 308795), (53170, 295356), (58890, 266668), (61759, 254280), (63570, 247036), (63804, 246130), (66667, 235560), (73839, 212680), (78520, 200001), (79755, 196904), (84760, 185277), (98452, 159510), (106340, 147678), (117780, 133334), (123065, 127608), (123518, 127140)]