10646080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 112

約数和(自身を含む): 28529280

約数和(自身を除く): 17883200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 103, 136, 152, 160, 170, 190, 206, 272, 304, 320, 323, 340, 380, 412, 515, 544, 608, 646, 680, 760, 824, 1030, 1088, 1216, 1292, 1360, 1520, 1615, 1648, 1751, 1957, 2060, 2584, 2720, 3040, 3230, 3296, 3502, 3914, 4120, 5168, 5440, 6080, 6460, 6592, 7004, 7828, 8240, 8755, 9785, 10336, 12920, 14008, 15656, 16480, 17510, 19570, 20672, 25840, 28016, 31312, 32960, 33269, 35020, 39140, 51680, 56032, 62624, 66538, 70040, 78280, 103360, 112064, 125248, 133076, 140080, 156560, 166345, 266152, 280160, 313120, 332690, 532304, 560320, 626240, 665380, 1064608, 1330760, 2129216, 2661520, 5323040, 10646080]

約数ペア:

[(1, 10646080), (2, 5323040), (4, 2661520), (5, 2129216), (8, 1330760), (10, 1064608), (16, 665380), (17, 626240), (19, 560320), (20, 532304), (32, 332690), (34, 313120), (38, 280160), (40, 266152), (64, 166345), (68, 156560), (76, 140080), (80, 133076), (85, 125248), (95, 112064), (103, 103360), (136, 78280), (152, 70040), (160, 66538), (170, 62624), (190, 56032), (206, 51680), (272, 39140), (304, 35020), (320, 33269), (323, 32960), (340, 31312), (380, 28016), (412, 25840), (515, 20672), (544, 19570), (608, 17510), (646, 16480), (680, 15656), (760, 14008), (824, 12920), (1030, 10336), (1088, 9785), (1216, 8755), (1292, 8240), (1360, 7828), (1520, 7004), (1615, 6592), (1648, 6460), (1751, 6080), (1957, 5440), (2060, 5168), (2584, 4120), (2720, 3914), (3040, 3502), (3230, 3296)]