119161440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 411950448

約数和(自身を除く): 292789008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 997, 1245, 1328, 1440, 1494, 1660, 1992, 1994, 2490, 2656, 2988, 2991, 3320, 3735, 3984, 3988, 4980, 4985, 5976, 5982, 6640, 7470, 7968, 7976, 8973, 9960, 9970, 11952, 11964, 13280, 14940, 14955, 15952, 17946, 19920, 19940, 23904, 23928, 29880, 29910, 31904, 35892, 39840, 39880, 44865, 47856, 59760, 59820, 71784, 79760, 82751, 89730, 95712, 119520, 119640, 143568, 159520, 165502, 179460, 239280, 248253, 287136, 331004, 358920, 413755, 478560, 496506, 662008, 717840, 744759, 827510, 993012, 1241265, 1324016, 1435680, 1489518, 1655020, 1986024, 2482530, 2648032, 2979036, 3310040, 3723795, 3972048, 4965060, 5958072, 6620080, 7447590, 7944096, 9930120, 11916144, 13240160, 14895180, 19860240, 23832288, 29790360, 39720480, 59580720, 119161440]

約数ペア:

[(1, 119161440), (2, 59580720), (3, 39720480), (4, 29790360), (5, 23832288), (6, 19860240), (8, 14895180), (9, 13240160), (10, 11916144), (12, 9930120), (15, 7944096), (16, 7447590), (18, 6620080), (20, 5958072), (24, 4965060), (30, 3972048), (32, 3723795), (36, 3310040), (40, 2979036), (45, 2648032), (48, 2482530), (60, 1986024), (72, 1655020), (80, 1489518), (83, 1435680), (90, 1324016), (96, 1241265), (120, 993012), (144, 827510), (160, 744759), (166, 717840), (180, 662008), (240, 496506), (249, 478560), (288, 413755), (332, 358920), (360, 331004), (415, 287136), (480, 248253), (498, 239280), (664, 179460), (720, 165502), (747, 159520), (830, 143568), (996, 119640), (997, 119520), (1245, 95712), (1328, 89730), (1440, 82751), (1494, 79760), (1660, 71784), (1992, 59820), (1994, 59760), (2490, 47856), (2656, 44865), (2988, 39880), (2991, 39840), (3320, 35892), (3735, 31904), (3984, 29910), (3988, 29880), (4980, 23928), (4985, 23904), (5976, 19940), (5982, 19920), (6640, 17946), (7470, 15952), (7968, 14955), (7976, 14940), (8973, 13280), (9960, 11964), (9970, 11952)]