4993069440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55331}}^1$

素因数の和:55400

約数の個数: 128

約数和(自身を含む): 16254328320

約数和(自身を除く): 11261258880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 11280, 15040, 18048, 22560, 30080, 45120, 55331, 90240, 110662, 165993, 221324, 276655, 331986, 442648, 553310, 663972, 829965, 885296, 1106620, 1327944, 1659930, 1770592, 2213240, 2600557, 2655888, 3319860, 3541184, 4426480, 5201114, 5311776, 6639720, 7082368, 7801671, 8852960, 10402228, 10623552, 13002785, 13279440, 15603342, 17705920, 20804456, 21247104, 26005570, 26558880, 31206684, 35411840, 39008355, 41608912, 52011140, 53117760, 62413368, 78016710, 83217824, 104022280, 106235520, 124826736, 156033420, 166435648, 208044560, 249653472, 312066840, 332871296, 416089120, 499306944, 624133680, 832178240, 998613888, 1248267360, 1664356480, 2496534720, 4993069440]

約数ペア:

[(1, 4993069440), (2, 2496534720), (3, 1664356480), (4, 1248267360), (5, 998613888), (6, 832178240), (8, 624133680), (10, 499306944), (12, 416089120), (15, 332871296), (16, 312066840), (20, 249653472), (24, 208044560), (30, 166435648), (32, 156033420), (40, 124826736), (47, 106235520), (48, 104022280), (60, 83217824), (64, 78016710), (80, 62413368), (94, 53117760), (96, 52011140), (120, 41608912), (128, 39008355), (141, 35411840), (160, 31206684), (188, 26558880), (192, 26005570), (235, 21247104), (240, 20804456), (282, 17705920), (320, 15603342), (376, 13279440), (384, 13002785), (470, 10623552), (480, 10402228), (564, 8852960), (640, 7801671), (705, 7082368), (752, 6639720), (940, 5311776), (960, 5201114), (1128, 4426480), (1410, 3541184), (1504, 3319860), (1880, 2655888), (1920, 2600557), (2256, 2213240), (2820, 1770592), (3008, 1659930), (3760, 1327944), (4512, 1106620), (5640, 885296), (6016, 829965), (7520, 663972), (9024, 553310), (11280, 442648), (15040, 331986), (18048, 276655), (22560, 221324), (30080, 165993), (45120, 110662), (55331, 90240)]