1106789880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:446

約数の個数: 256

約数和(自身を含む): 3939840000

約数和(自身を除く): 2833050120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 149, 168, 185, 210, 222, 239, 259, 280, 296, 298, 370, 420, 444, 447, 478, 518, 555, 596, 717, 740, 745, 777, 840, 888, 894, 956, 1036, 1043, 1110, 1192, 1195, 1295, 1434, 1480, 1490, 1554, 1673, 1788, 1912, 2072, 2086, 2220, 2235, 2390, 2590, 2868, 2980, 3108, 3129, 3346, 3576, 3585, 3885, 4172, 4440, 4470, 4780, 5019, 5180, 5215, 5513, 5736, 5960, 6216, 6258, 6692, 7170, 7770, 8344, 8365, 8843, 8940, 9560, 10038, 10360, 10430, 11026, 12516, 13384, 14340, 15540, 15645, 16539, 16730, 17686, 17880, 20076, 20860, 22052, 25032, 25095, 26529, 27565, 28680, 31080, 31290, 33078, 33460, 35372, 35611, 38591, 40152, 41720, 44104, 44215, 50190, 53058, 55130, 61901, 62580, 66156, 66920, 70744, 71222, 77182, 82695, 88430, 100380, 106116, 106833, 110260, 115773, 123802, 125160, 132312, 132645, 142444, 154364, 165390, 176860, 178055, 185703, 192955, 200760, 212232, 213666, 220520, 231546, 247604, 249277, 265290, 284888, 308728, 309505, 330780, 353720, 356110, 371406, 385910, 427332, 463092, 495208, 498554, 530580, 534165, 578865, 619010, 661560, 712220, 742812, 747831, 771820, 854664, 926184, 928515, 997108, 1061160, 1068330, 1157730, 1238020, 1246385, 1317607, 1424440, 1485624, 1495662, 1543640, 1857030, 1994216, 2136660, 2315460, 2476040, 2492770, 2635214, 2991324, 3714060, 3739155, 3952821, 4273320, 4630920, 4985540, 5270428, 5982648, 6588035, 7428120, 7478310, 7905642, 9223249, 9971080, 10540856, 13176070, 14956620, 15811284, 18446498, 19764105, 26352140, 27669747, 29913240, 31622568, 36892996, 39528210, 46116245, 52704280, 55339494, 73785992, 79056420, 92232490, 110678988, 138348735, 158112840, 184464980, 221357976, 276697470, 368929960, 553394940, 1106789880]

約数ペア:

[(1, 1106789880), (2, 553394940), (3, 368929960), (4, 276697470), (5, 221357976), (6, 184464980), (7, 158112840), (8, 138348735), (10, 110678988), (12, 92232490), (14, 79056420), (15, 73785992), (20, 55339494), (21, 52704280), (24, 46116245), (28, 39528210), (30, 36892996), (35, 31622568), (37, 29913240), (40, 27669747), (42, 26352140), (56, 19764105), (60, 18446498), (70, 15811284), (74, 14956620), (84, 13176070), (105, 10540856), (111, 9971080), (120, 9223249), (140, 7905642), (148, 7478310), (149, 7428120), (168, 6588035), (185, 5982648), (210, 5270428), (222, 4985540), (239, 4630920), (259, 4273320), (280, 3952821), (296, 3739155), (298, 3714060), (370, 2991324), (420, 2635214), (444, 2492770), (447, 2476040), (478, 2315460), (518, 2136660), (555, 1994216), (596, 1857030), (717, 1543640), (740, 1495662), (745, 1485624), (777, 1424440), (840, 1317607), (888, 1246385), (894, 1238020), (956, 1157730), (1036, 1068330), (1043, 1061160), (1110, 997108), (1192, 928515), (1195, 926184), (1295, 854664), (1434, 771820), (1480, 747831), (1490, 742812), (1554, 712220), (1673, 661560), (1788, 619010), (1912, 578865), (2072, 534165), (2086, 530580), (2220, 498554), (2235, 495208), (2390, 463092), (2590, 427332), (2868, 385910), (2980, 371406), (3108, 356110), (3129, 353720), (3346, 330780), (3576, 309505), (3585, 308728), (3885, 284888), (4172, 265290), (4440, 249277), (4470, 247604), (4780, 231546), (5019, 220520), (5180, 213666), (5215, 212232), (5513, 200760), (5736, 192955), (5960, 185703), (6216, 178055), (6258, 176860), (6692, 165390), (7170, 154364), (7770, 142444), (8344, 132645), (8365, 132312), (8843, 125160), (8940, 123802), (9560, 115773), (10038, 110260), (10360, 106833), (10430, 106116), (11026, 100380), (12516, 88430), (13384, 82695), (14340, 77182), (15540, 71222), (15645, 70744), (16539, 66920), (16730, 66156), (17686, 62580), (17880, 61901), (20076, 55130), (20860, 53058), (22052, 50190), (25032, 44215), (25095, 44104), (26529, 41720), (27565, 40152), (28680, 38591), (31080, 35611), (31290, 35372), (33078, 33460)]