248880480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6247}}^1$

素因数の和:6348

約数の個数: 96

約数和(自身を含む): 793545984

約数和(自身を除く): 544665504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 6247, 6640, 7968, 9960, 12494, 13280, 18741, 19920, 24988, 31235, 37482, 39840, 49976, 62470, 74964, 93705, 99952, 124940, 149928, 187410, 199904, 249880, 299856, 374820, 499760, 518501, 599712, 749640, 999520, 1037002, 1499280, 1555503, 2074004, 2592505, 2998560, 3111006, 4148008, 5185010, 6222012, 7777515, 8296016, 10370020, 12444024, 15555030, 16592032, 20740040, 24888048, 31110060, 41480080, 49776096, 62220120, 82960160, 124440240, 248880480]

約数ペア:

[(1, 248880480), (2, 124440240), (3, 82960160), (4, 62220120), (5, 49776096), (6, 41480080), (8, 31110060), (10, 24888048), (12, 20740040), (15, 16592032), (16, 15555030), (20, 12444024), (24, 10370020), (30, 8296016), (32, 7777515), (40, 6222012), (48, 5185010), (60, 4148008), (80, 3111006), (83, 2998560), (96, 2592505), (120, 2074004), (160, 1555503), (166, 1499280), (240, 1037002), (249, 999520), (332, 749640), (415, 599712), (480, 518501), (498, 499760), (664, 374820), (830, 299856), (996, 249880), (1245, 199904), (1328, 187410), (1660, 149928), (1992, 124940), (2490, 99952), (2656, 93705), (3320, 74964), (3984, 62470), (4980, 49976), (6247, 39840), (6640, 37482), (7968, 31235), (9960, 24988), (12494, 19920), (13280, 18741)]