4806654720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{178819}}^1$

素因数の和:178850

約数の個数: 144

約数和(自身を含む): 17544387840

約数和(自身を除く): 12737733120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 178819, 357638, 536457, 715276, 894095, 1072914, 1251733, 1430552, 1788190, 2145828, 2503466, 2682285, 2861104, 3576380, 3755199, 4291656, 5006932, 5364570, 5722208, 6258665, 7152760, 7510398, 8583312, 10013864, 10729140, 11444416, 12517330, 14305520, 15020796, 17166624, 18775995, 20027728, 21458280, 22888832, 25034660, 28611040, 30041592, 34333248, 37551990, 40055456, 42916560, 45777664, 50069320, 57222080, 60083184, 68666496, 75103980, 80110912, 85833120, 100138640, 114444160, 120166368, 137332992, 150207960, 160221824, 171666240, 200277280, 228888320, 240332736, 300415920, 320443648, 343332480, 400554560, 480665472, 600831840, 686664960, 801109120, 961330944, 1201663680, 1602218240, 2403327360, 4806654720]

約数ペア:

[(1, 4806654720), (2, 2403327360), (3, 1602218240), (4, 1201663680), (5, 961330944), (6, 801109120), (7, 686664960), (8, 600831840), (10, 480665472), (12, 400554560), (14, 343332480), (15, 320443648), (16, 300415920), (20, 240332736), (21, 228888320), (24, 200277280), (28, 171666240), (30, 160221824), (32, 150207960), (35, 137332992), (40, 120166368), (42, 114444160), (48, 100138640), (56, 85833120), (60, 80110912), (64, 75103980), (70, 68666496), (80, 60083184), (84, 57222080), (96, 50069320), (105, 45777664), (112, 42916560), (120, 40055456), (128, 37551990), (140, 34333248), (160, 30041592), (168, 28611040), (192, 25034660), (210, 22888832), (224, 21458280), (240, 20027728), (256, 18775995), (280, 17166624), (320, 15020796), (336, 14305520), (384, 12517330), (420, 11444416), (448, 10729140), (480, 10013864), (560, 8583312), (640, 7510398), (672, 7152760), (768, 6258665), (840, 5722208), (896, 5364570), (960, 5006932), (1120, 4291656), (1280, 3755199), (1344, 3576380), (1680, 2861104), (1792, 2682285), (1920, 2503466), (2240, 2145828), (2688, 1788190), (3360, 1430552), (3840, 1251733), (4480, 1072914), (5376, 894095), (6720, 715276), (8960, 536457), (13440, 357638), (26880, 178819)]