259039680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3354

約数の個数: 112

約数和(自身を含む): 832616064

約数和(自身を除く): 573576384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3251, 3320, 3984, 4980, 5312, 6502, 6640, 7968, 9753, 9960, 13004, 13280, 15936, 16255, 19506, 19920, 26008, 26560, 32510, 39012, 39840, 48765, 52016, 65020, 78024, 79680, 97530, 104032, 130040, 156048, 195060, 208064, 260080, 269833, 312096, 390120, 520160, 539666, 624192, 780240, 809499, 1040320, 1079332, 1349165, 1560480, 1618998, 2158664, 2698330, 3120960, 3237996, 4047495, 4317328, 5396660, 6475992, 8094990, 8634656, 10793320, 12951984, 16189980, 17269312, 21586640, 25903968, 32379960, 43173280, 51807936, 64759920, 86346560, 129519840, 259039680]

約数ペア:

[(1, 259039680), (2, 129519840), (3, 86346560), (4, 64759920), (5, 51807936), (6, 43173280), (8, 32379960), (10, 25903968), (12, 21586640), (15, 17269312), (16, 16189980), (20, 12951984), (24, 10793320), (30, 8634656), (32, 8094990), (40, 6475992), (48, 5396660), (60, 4317328), (64, 4047495), (80, 3237996), (83, 3120960), (96, 2698330), (120, 2158664), (160, 1618998), (166, 1560480), (192, 1349165), (240, 1079332), (249, 1040320), (320, 809499), (332, 780240), (415, 624192), (480, 539666), (498, 520160), (664, 390120), (830, 312096), (960, 269833), (996, 260080), (1245, 208064), (1328, 195060), (1660, 156048), (1992, 130040), (2490, 104032), (2656, 97530), (3251, 79680), (3320, 78024), (3984, 65020), (4980, 52016), (5312, 48765), (6502, 39840), (6640, 39012), (7968, 32510), (9753, 26560), (9960, 26008), (13004, 19920), (13280, 19506), (15936, 16255)]