150103840

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 215679200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 89, 127, 160, 166, 178, 254, 332, 356, 415, 445, 508, 635, 664, 712, 830, 890, 1016, 1270, 1328, 1424, 1660, 1780, 2032, 2540, 2656, 2848, 3320, 3560, 4064, 5080, 6640, 7120, 7387, 10160, 10541, 11303, 13280, 14240, 14774, 20320, 21082, 22606, 29548, 36935, 42164, 45212, 52705, 56515, 59096, 73870, 84328, 90424, 105410, 113030, 118192, 147740, 168656, 180848, 210820, 226060, 236384, 295480, 337312, 361696, 421640, 452120, 590960, 843280, 904240, 938149, 1181920, 1686560, 1808480, 1876298, 3752596, 4690745, 7505192, 9381490, 15010384, 18762980, 30020768, 37525960, 75051920, 150103840]

約数ペア:

[(1, 150103840), (2, 75051920), (4, 37525960), (5, 30020768), (8, 18762980), (10, 15010384), (16, 9381490), (20, 7505192), (32, 4690745), (40, 3752596), (80, 1876298), (83, 1808480), (89, 1686560), (127, 1181920), (160, 938149), (166, 904240), (178, 843280), (254, 590960), (332, 452120), (356, 421640), (415, 361696), (445, 337312), (508, 295480), (635, 236384), (664, 226060), (712, 210820), (830, 180848), (890, 168656), (1016, 147740), (1270, 118192), (1328, 113030), (1424, 105410), (1660, 90424), (1780, 84328), (2032, 73870), (2540, 59096), (2656, 56515), (2848, 52705), (3320, 45212), (3560, 42164), (4064, 36935), (5080, 29548), (6640, 22606), (7120, 21082), (7387, 20320), (10160, 14774), (10541, 14240), (11303, 13280)]