40948069920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{1879}}^1$

素因数の和:2527

約数の個数: 192

約数和(自身を含む): 130848721920

約数和(自身を除く): 89900652000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 547, 664, 830, 996, 1094, 1245, 1328, 1641, 1660, 1879, 1992, 2188, 2490, 2656, 2735, 3282, 3320, 3758, 3984, 4376, 4980, 5470, 5637, 6564, 6640, 7516, 7968, 8205, 8752, 9395, 9960, 10940, 11274, 13128, 13280, 15032, 16410, 17504, 18790, 19920, 21880, 22548, 26256, 28185, 30064, 32820, 37580, 39840, 43760, 45096, 45401, 52512, 56370, 60128, 65640, 75160, 87520, 90192, 90802, 112740, 131280, 136203, 150320, 155957, 180384, 181604, 225480, 227005, 262560, 272406, 300640, 311914, 363208, 450960, 454010, 467871, 544812, 623828, 681015, 726416, 779785, 901920, 908020, 935742, 1027813, 1089624, 1247656, 1362030, 1452832, 1559570, 1816040, 1871484, 2055626, 2179248, 2339355, 2495312, 2724060, 3083439, 3119140, 3632080, 3742968, 4111252, 4358496, 4678710, 4990624, 5139065, 5448120, 6166878, 6238280, 7264160, 7485936, 8222504, 9357420, 10278130, 10896240, 12333756, 12476560, 14971872, 15417195, 16445008, 18714840, 20556260, 21792480, 24667512, 24953120, 30834390, 32890016, 37429680, 41112520, 49335024, 61668780, 74859360, 82225040, 85308479, 98670048, 123337560, 164450080, 170616958, 246675120, 255925437, 341233916, 426542395, 493350240, 511850874, 682467832, 853084790, 1023701748, 1279627185, 1364935664, 1706169580, 2047403496, 2559254370, 2729871328, 3412339160, 4094806992, 5118508740, 6824678320, 8189613984, 10237017480, 13649356640, 20474034960, 40948069920]

約数ペア:

[(1, 40948069920), (2, 20474034960), (3, 13649356640), (4, 10237017480), (5, 8189613984), (6, 6824678320), (8, 5118508740), (10, 4094806992), (12, 3412339160), (15, 2729871328), (16, 2559254370), (20, 2047403496), (24, 1706169580), (30, 1364935664), (32, 1279627185), (40, 1023701748), (48, 853084790), (60, 682467832), (80, 511850874), (83, 493350240), (96, 426542395), (120, 341233916), (160, 255925437), (166, 246675120), (240, 170616958), (249, 164450080), (332, 123337560), (415, 98670048), (480, 85308479), (498, 82225040), (547, 74859360), (664, 61668780), (830, 49335024), (996, 41112520), (1094, 37429680), (1245, 32890016), (1328, 30834390), (1641, 24953120), (1660, 24667512), (1879, 21792480), (1992, 20556260), (2188, 18714840), (2490, 16445008), (2656, 15417195), (2735, 14971872), (3282, 12476560), (3320, 12333756), (3758, 10896240), (3984, 10278130), (4376, 9357420), (4980, 8222504), (5470, 7485936), (5637, 7264160), (6564, 6238280), (6640, 6166878), (7516, 5448120), (7968, 5139065), (8205, 4990624), (8752, 4678710), (9395, 4358496), (9960, 4111252), (10940, 3742968), (11274, 3632080), (13128, 3119140), (13280, 3083439), (15032, 2724060), (16410, 2495312), (17504, 2339355), (18790, 2179248), (19920, 2055626), (21880, 1871484), (22548, 1816040), (26256, 1559570), (28185, 1452832), (30064, 1362030), (32820, 1247656), (37580, 1089624), (39840, 1027813), (43760, 935742), (45096, 908020), (45401, 901920), (52512, 779785), (56370, 726416), (60128, 681015), (65640, 623828), (75160, 544812), (87520, 467871), (90192, 454010), (90802, 450960), (112740, 363208), (131280, 311914), (136203, 300640), (150320, 272406), (155957, 262560), (180384, 227005), (181604, 225480)]