3223680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 10869120

約数和(自身を除く): 7645440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 73, 80, 92, 96, 115, 120, 128, 138, 146, 160, 184, 192, 219, 230, 240, 276, 292, 320, 345, 365, 368, 384, 438, 460, 480, 552, 584, 640, 690, 730, 736, 876, 920, 960, 1095, 1104, 1168, 1380, 1460, 1472, 1679, 1752, 1840, 1920, 2190, 2208, 2336, 2760, 2920, 2944, 3358, 3504, 3680, 4380, 4416, 4672, 5037, 5520, 5840, 6716, 7008, 7360, 8395, 8760, 8832, 9344, 10074, 11040, 11680, 13432, 14016, 14720, 16790, 17520, 20148, 22080, 23360, 25185, 26864, 28032, 33580, 35040, 40296, 44160, 46720, 50370, 53728, 67160, 70080, 80592, 100740, 107456, 134320, 140160, 161184, 201480, 214912, 268640, 322368, 402960, 537280, 644736, 805920, 1074560, 1611840, 3223680]

約数ペア:

[(1, 3223680), (2, 1611840), (3, 1074560), (4, 805920), (5, 644736), (6, 537280), (8, 402960), (10, 322368), (12, 268640), (15, 214912), (16, 201480), (20, 161184), (23, 140160), (24, 134320), (30, 107456), (32, 100740), (40, 80592), (46, 70080), (48, 67160), (60, 53728), (64, 50370), (69, 46720), (73, 44160), (80, 40296), (92, 35040), (96, 33580), (115, 28032), (120, 26864), (128, 25185), (138, 23360), (146, 22080), (160, 20148), (184, 17520), (192, 16790), (219, 14720), (230, 14016), (240, 13432), (276, 11680), (292, 11040), (320, 10074), (345, 9344), (365, 8832), (368, 8760), (384, 8395), (438, 7360), (460, 7008), (480, 6716), (552, 5840), (584, 5520), (640, 5037), (690, 4672), (730, 4416), (736, 4380), (876, 3680), (920, 3504), (960, 3358), (1095, 2944), (1104, 2920), (1168, 2760), (1380, 2336), (1460, 2208), (1472, 2190), (1679, 1920), (1752, 1840)]