5323040

素因数分解:

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

素因数の和:154

約数の個数: 96

約数和(自身を含む): 14152320

約数和(自身を除く): 8829280

約数列:

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

約数ペア:

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