5229481520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{65173}}^1$

素因数の和:65262

約数の個数: 80

約数和(自身を含む): 13092153120

約数和(自身を除く): 7862671600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 80, 85, 118, 136, 170, 236, 272, 295, 340, 472, 590, 680, 944, 1003, 1180, 1360, 2006, 2360, 4012, 4720, 5015, 8024, 10030, 16048, 20060, 40120, 65173, 80240, 130346, 260692, 325865, 521384, 651730, 1042768, 1107941, 1303460, 2215882, 2606920, 3845207, 4431764, 5213840, 5539705, 7690414, 8863528, 11079410, 15380828, 17727056, 19226035, 22158820, 30761656, 38452070, 44317640, 61523312, 65368519, 76904140, 88635280, 130737038, 153808280, 261474076, 307616560, 326842595, 522948152, 653685190, 1045896304, 1307370380, 2614740760, 5229481520]

約数ペア:

[(1, 5229481520), (2, 2614740760), (4, 1307370380), (5, 1045896304), (8, 653685190), (10, 522948152), (16, 326842595), (17, 307616560), (20, 261474076), (34, 153808280), (40, 130737038), (59, 88635280), (68, 76904140), (80, 65368519), (85, 61523312), (118, 44317640), (136, 38452070), (170, 30761656), (236, 22158820), (272, 19226035), (295, 17727056), (340, 15380828), (472, 11079410), (590, 8863528), (680, 7690414), (944, 5539705), (1003, 5213840), (1180, 4431764), (1360, 3845207), (2006, 2606920), (2360, 2215882), (4012, 1303460), (4720, 1107941), (5015, 1042768), (8024, 651730), (10030, 521384), (16048, 325865), (20060, 260692), (40120, 130346), (65173, 80240)]