226350840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 711659520

約数和(自身を除く): 485308680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 857, 930, 1065, 1240, 1420, 1704, 1714, 1860, 2130, 2201, 2571, 2840, 3428, 3720, 4260, 4285, 4402, 5142, 6603, 6856, 8520, 8570, 8804, 10284, 11005, 12855, 13206, 17140, 17608, 20568, 22010, 25710, 26412, 26567, 33015, 34280, 44020, 51420, 52824, 53134, 60847, 66030, 79701, 88040, 102840, 106268, 121694, 132060, 132835, 159402, 182541, 212536, 243388, 264120, 265670, 304235, 318804, 365082, 398505, 486776, 531340, 608470, 637608, 730164, 797010, 912705, 1062680, 1216940, 1460328, 1594020, 1825410, 1886257, 2433880, 3188040, 3650820, 3772514, 5658771, 7301640, 7545028, 9431285, 11317542, 15090056, 18862570, 22635084, 28293855, 37725140, 45270168, 56587710, 75450280, 113175420, 226350840]

約数ペア:

[(1, 226350840), (2, 113175420), (3, 75450280), (4, 56587710), (5, 45270168), (6, 37725140), (8, 28293855), (10, 22635084), (12, 18862570), (15, 15090056), (20, 11317542), (24, 9431285), (30, 7545028), (31, 7301640), (40, 5658771), (60, 3772514), (62, 3650820), (71, 3188040), (93, 2433880), (120, 1886257), (124, 1825410), (142, 1594020), (155, 1460328), (186, 1216940), (213, 1062680), (248, 912705), (284, 797010), (310, 730164), (355, 637608), (372, 608470), (426, 531340), (465, 486776), (568, 398505), (620, 365082), (710, 318804), (744, 304235), (852, 265670), (857, 264120), (930, 243388), (1065, 212536), (1240, 182541), (1420, 159402), (1704, 132835), (1714, 132060), (1860, 121694), (2130, 106268), (2201, 102840), (2571, 88040), (2840, 79701), (3428, 66030), (3720, 60847), (4260, 53134), (4285, 52824), (4402, 51420), (5142, 44020), (6603, 34280), (6856, 33015), (8520, 26567), (8570, 26412), (8804, 25710), (10284, 22010), (11005, 20568), (12855, 17608), (13206, 17140)]