1224367680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17471}}^1$

素因数の和:17564

約数の個数: 112

約数和(自身を含む): 3940844544

約数和(自身を除く): 2716476864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4672, 5840, 7008, 8760, 11680, 14016, 17471, 17520, 23360, 34942, 35040, 52413, 69884, 70080, 87355, 104826, 139768, 174710, 209652, 262065, 279536, 349420, 419304, 524130, 559072, 698840, 838608, 1048260, 1118144, 1275383, 1397680, 1677216, 2096520, 2550766, 2795360, 3354432, 3826149, 4193040, 5101532, 5590720, 6376915, 7652298, 8386080, 10203064, 12753830, 15304596, 16772160, 19130745, 20406128, 25507660, 30609192, 38261490, 40812256, 51015320, 61218384, 76522980, 81624512, 102030640, 122436768, 153045960, 204061280, 244873536, 306091920, 408122560, 612183840, 1224367680]

約数ペア:

[(1, 1224367680), (2, 612183840), (3, 408122560), (4, 306091920), (5, 244873536), (6, 204061280), (8, 153045960), (10, 122436768), (12, 102030640), (15, 81624512), (16, 76522980), (20, 61218384), (24, 51015320), (30, 40812256), (32, 38261490), (40, 30609192), (48, 25507660), (60, 20406128), (64, 19130745), (73, 16772160), (80, 15304596), (96, 12753830), (120, 10203064), (146, 8386080), (160, 7652298), (192, 6376915), (219, 5590720), (240, 5101532), (292, 4193040), (320, 3826149), (365, 3354432), (438, 2795360), (480, 2550766), (584, 2096520), (730, 1677216), (876, 1397680), (960, 1275383), (1095, 1118144), (1168, 1048260), (1460, 838608), (1752, 698840), (2190, 559072), (2336, 524130), (2920, 419304), (3504, 349420), (4380, 279536), (4672, 262065), (5840, 209652), (7008, 174710), (8760, 139768), (11680, 104826), (14016, 87355), (17471, 70080), (17520, 69884), (23360, 52413), (34942, 35040)]