115989766640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{38327}}^1$

素因数の和:38551

約数の個数: 160

約数和(自身を含む): 311395069440

約数和(自身を除く): 195405302800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 181, 190, 209, 220, 304, 362, 380, 418, 440, 724, 760, 836, 880, 905, 1045, 1448, 1520, 1672, 1810, 1991, 2090, 2896, 3344, 3439, 3620, 3982, 4180, 6878, 7240, 7964, 8360, 9955, 13756, 14480, 15928, 16720, 17195, 19910, 27512, 31856, 34390, 37829, 38327, 39820, 55024, 68780, 75658, 76654, 79640, 137560, 151316, 153308, 159280, 189145, 191635, 275120, 302632, 306616, 378290, 383270, 421597, 605264, 613232, 728213, 756580, 766540, 843194, 1456426, 1513160, 1533080, 1686388, 2107985, 2912852, 3026320, 3066160, 3372776, 3641065, 4215970, 5825704, 6745552, 6937187, 7282130, 8010343, 8431940, 11651408, 13874374, 14564260, 16020686, 16863880, 27748748, 29128520, 32041372, 33727760, 34685935, 40051715, 55497496, 58257040, 64082744, 69371870, 76309057, 80103430, 110994992, 128165488, 131806553, 138743740, 152618114, 160206860, 263613106, 277487480, 305236228, 320413720, 381545285, 527226212, 554974960, 610472456, 640827440, 659032765, 763090570, 1054452424, 1220944912, 1318065530, 1449872083, 1526181140, 2108904848, 2636131060, 2899744166, 3052362280, 5272262120, 5799488332, 6104724560, 7249360415, 10544524240, 11598976664, 14498720830, 23197953328, 28997441660, 57994883320, 115989766640]

約数ペア:

[(1, 115989766640), (2, 57994883320), (4, 28997441660), (5, 23197953328), (8, 14498720830), (10, 11598976664), (11, 10544524240), (16, 7249360415), (19, 6104724560), (20, 5799488332), (22, 5272262120), (38, 3052362280), (40, 2899744166), (44, 2636131060), (55, 2108904848), (76, 1526181140), (80, 1449872083), (88, 1318065530), (95, 1220944912), (110, 1054452424), (152, 763090570), (176, 659032765), (181, 640827440), (190, 610472456), (209, 554974960), (220, 527226212), (304, 381545285), (362, 320413720), (380, 305236228), (418, 277487480), (440, 263613106), (724, 160206860), (760, 152618114), (836, 138743740), (880, 131806553), (905, 128165488), (1045, 110994992), (1448, 80103430), (1520, 76309057), (1672, 69371870), (1810, 64082744), (1991, 58257040), (2090, 55497496), (2896, 40051715), (3344, 34685935), (3439, 33727760), (3620, 32041372), (3982, 29128520), (4180, 27748748), (6878, 16863880), (7240, 16020686), (7964, 14564260), (8360, 13874374), (9955, 11651408), (13756, 8431940), (14480, 8010343), (15928, 7282130), (16720, 6937187), (17195, 6745552), (19910, 5825704), (27512, 4215970), (31856, 3641065), (34390, 3372776), (37829, 3066160), (38327, 3026320), (39820, 2912852), (55024, 2107985), (68780, 1686388), (75658, 1533080), (76654, 1513160), (79640, 1456426), (137560, 843194), (151316, 766540), (153308, 756580), (159280, 728213), (189145, 613232), (191635, 605264), (275120, 421597), (302632, 383270), (306616, 378290)]