156594326280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1\times {\mathrm{3221}}^1$

素因数の和:5140

約数の個数: 256

約数和(自身を含む): 554683023360

約数和(自身を除く): 398088697080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 1867, 2170, 2604, 3221, 3255, 3720, 3734, 4340, 5208, 5601, 6442, 6510, 7468, 8680, 9335, 9663, 11202, 12884, 13020, 13069, 14936, 16105, 18670, 19326, 22404, 22547, 25768, 26040, 26138, 28005, 32210, 37340, 38652, 39207, 44808, 45094, 48315, 52276, 56010, 57877, 64420, 65345, 67641, 74680, 77304, 78414, 90188, 96630, 99851, 104552, 112020, 112735, 115754, 128840, 130690, 135282, 156828, 173631, 180376, 193260, 196035, 199702, 224040, 225470, 231508, 261380, 270564, 289385, 299553, 313656, 338205, 347262, 386520, 392070, 399404, 405139, 450940, 463016, 499255, 522760, 541128, 578770, 599106, 676410, 694524, 698957, 784140, 798808, 810278, 868155, 901880, 998510, 1157540, 1198212, 1215417, 1352820, 1389048, 1397914, 1497765, 1568280, 1620556, 1736310, 1997020, 2025695, 2096871, 2315080, 2396424, 2430834, 2705640, 2795828, 2995530, 3241112, 3472620, 3494785, 3994040, 4051390, 4193742, 4861668, 5591656, 5991060, 6013607, 6077085, 6945240, 6989570, 8102780, 8387484, 9723336, 10484355, 11982120, 12027214, 12154170, 13979140, 16205560, 16774968, 18040821, 20968710, 24054428, 24308340, 27958280, 30068035, 36081642, 41937420, 42095249, 48108856, 48616680, 60136070, 72163284, 83874840, 84190498, 90204105, 120272140, 126285747, 144326568, 168380996, 180408210, 186421817, 210476245, 240544280, 252571494, 336761992, 360816420, 372843634, 420952490, 505142988, 559265451, 631428735, 721632840, 745687268, 841904980, 932109085, 1010285976, 1118530902, 1262857470, 1304952719, 1491374536, 1683809960, 1864218170, 2237061804, 2525714940, 2609905438, 2796327255, 3728436340, 3914858157, 4474123608, 5051429880, 5219810876, 5592654510, 6524763595, 7456872680, 7829716314, 10439621752, 11185309020, 13049527190, 15659432628, 19574290785, 22370618040, 26099054380, 31318865256, 39148581570, 52198108760, 78297163140, 156594326280]

約数ペア:

[(1, 156594326280), (2, 78297163140), (3, 52198108760), (4, 39148581570), (5, 31318865256), (6, 26099054380), (7, 22370618040), (8, 19574290785), (10, 15659432628), (12, 13049527190), (14, 11185309020), (15, 10439621752), (20, 7829716314), (21, 7456872680), (24, 6524763595), (28, 5592654510), (30, 5219810876), (31, 5051429880), (35, 4474123608), (40, 3914858157), (42, 3728436340), (56, 2796327255), (60, 2609905438), (62, 2525714940), (70, 2237061804), (84, 1864218170), (93, 1683809960), (105, 1491374536), (120, 1304952719), (124, 1262857470), (140, 1118530902), (155, 1010285976), (168, 932109085), (186, 841904980), (210, 745687268), (217, 721632840), (248, 631428735), (280, 559265451), (310, 505142988), (372, 420952490), (420, 372843634), (434, 360816420), (465, 336761992), (620, 252571494), (651, 240544280), (744, 210476245), (840, 186421817), (868, 180408210), (930, 168380996), (1085, 144326568), (1240, 126285747), (1302, 120272140), (1736, 90204105), (1860, 84190498), (1867, 83874840), (2170, 72163284), (2604, 60136070), (3221, 48616680), (3255, 48108856), (3720, 42095249), (3734, 41937420), (4340, 36081642), (5208, 30068035), (5601, 27958280), (6442, 24308340), (6510, 24054428), (7468, 20968710), (8680, 18040821), (9335, 16774968), (9663, 16205560), (11202, 13979140), (12884, 12154170), (13020, 12027214), (13069, 11982120), (14936, 10484355), (16105, 9723336), (18670, 8387484), (19326, 8102780), (22404, 6989570), (22547, 6945240), (25768, 6077085), (26040, 6013607), (26138, 5991060), (28005, 5591656), (32210, 4861668), (37340, 4193742), (38652, 4051390), (39207, 3994040), (44808, 3494785), (45094, 3472620), (48315, 3241112), (52276, 2995530), (56010, 2795828), (57877, 2705640), (64420, 2430834), (65345, 2396424), (67641, 2315080), (74680, 2096871), (77304, 2025695), (78414, 1997020), (90188, 1736310), (96630, 1620556), (99851, 1568280), (104552, 1497765), (112020, 1397914), (112735, 1389048), (115754, 1352820), (128840, 1215417), (130690, 1198212), (135282, 1157540), (156828, 998510), (173631, 901880), (180376, 868155), (193260, 810278), (196035, 798808), (199702, 784140), (224040, 698957), (225470, 694524), (231508, 676410), (261380, 599106), (270564, 578770), (289385, 541128), (299553, 522760), (313656, 499255), (338205, 463016), (347262, 450940), (386520, 405139), (392070, 399404)]