464787180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 288

約数和(自身を含む): 1711825920

約数和(自身を除く): 1247038740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 338, 351, 390, 396, 429, 463, 468, 495, 507, 540, 572, 585, 594, 660, 676, 702, 715, 780, 845, 858, 926, 990, 1014, 1170, 1188, 1287, 1389, 1404, 1430, 1485, 1521, 1690, 1716, 1755, 1852, 1859, 1980, 2028, 2145, 2315, 2340, 2535, 2574, 2778, 2860, 2970, 3042, 3380, 3510, 3718, 3861, 4167, 4290, 4563, 4630, 5070, 5093, 5148, 5556, 5577, 5940, 6019, 6084, 6435, 6945, 7020, 7436, 7605, 7722, 8334, 8580, 9126, 9260, 9295, 10140, 10186, 11154, 12038, 12501, 12870, 13890, 15210, 15279, 15444, 16668, 16731, 18057, 18252, 18590, 19305, 20372, 20835, 22308, 22815, 24076, 25002, 25465, 25740, 27780, 27885, 30095, 30420, 30558, 33462, 36114, 37180, 38610, 41670, 45630, 45837, 50004, 50193, 50930, 54171, 55770, 60190, 61116, 62505, 66209, 66924, 72228, 76395, 77220, 78247, 83340, 83655, 90285, 91260, 91674, 100386, 101860, 108342, 111540, 120380, 125010, 132418, 137511, 152790, 156494, 162513, 167310, 180570, 183348, 198627, 200772, 216684, 229185, 234741, 250020, 250965, 264836, 270855, 275022, 305580, 312988, 325026, 331045, 334620, 361140, 391235, 397254, 458370, 469482, 501930, 541710, 550044, 595881, 650052, 662090, 687555, 704223, 782470, 794508, 812565, 860717, 916740, 938964, 993135, 1003860, 1083420, 1173705, 1191762, 1324180, 1375110, 1408446, 1564940, 1625130, 1721434, 1787643, 1986270, 2112669, 2347410, 2383524, 2582151, 2750220, 2816892, 2979405, 3250260, 3442868, 3521115, 3575286, 3972540, 4225338, 4303585, 4694820, 5164302, 5958810, 7042230, 7150572, 7746453, 8450676, 8607170, 8938215, 10328604, 10563345, 11917620, 12910755, 14084460, 15492906, 17214340, 17876430, 21126690, 23239359, 25821510, 30985812, 35752860, 38732265, 42253380, 46478718, 51643020, 77464530, 92957436, 116196795, 154929060, 232393590, 464787180]

約数ペア:

[(1, 464787180), (2, 232393590), (3, 154929060), (4, 116196795), (5, 92957436), (6, 77464530), (9, 51643020), (10, 46478718), (11, 42253380), (12, 38732265), (13, 35752860), (15, 30985812), (18, 25821510), (20, 23239359), (22, 21126690), (26, 17876430), (27, 17214340), (30, 15492906), (33, 14084460), (36, 12910755), (39, 11917620), (44, 10563345), (45, 10328604), (52, 8938215), (54, 8607170), (55, 8450676), (60, 7746453), (65, 7150572), (66, 7042230), (78, 5958810), (90, 5164302), (99, 4694820), (108, 4303585), (110, 4225338), (117, 3972540), (130, 3575286), (132, 3521115), (135, 3442868), (143, 3250260), (156, 2979405), (165, 2816892), (169, 2750220), (180, 2582151), (195, 2383524), (198, 2347410), (220, 2112669), (234, 1986270), (260, 1787643), (270, 1721434), (286, 1625130), (297, 1564940), (330, 1408446), (338, 1375110), (351, 1324180), (390, 1191762), (396, 1173705), (429, 1083420), (463, 1003860), (468, 993135), (495, 938964), (507, 916740), (540, 860717), (572, 812565), (585, 794508), (594, 782470), (660, 704223), (676, 687555), (702, 662090), (715, 650052), (780, 595881), (845, 550044), (858, 541710), (926, 501930), (990, 469482), (1014, 458370), (1170, 397254), (1188, 391235), (1287, 361140), (1389, 334620), (1404, 331045), (1430, 325026), (1485, 312988), (1521, 305580), (1690, 275022), (1716, 270855), (1755, 264836), (1852, 250965), (1859, 250020), (1980, 234741), (2028, 229185), (2145, 216684), (2315, 200772), (2340, 198627), (2535, 183348), (2574, 180570), (2778, 167310), (2860, 162513), (2970, 156494), (3042, 152790), (3380, 137511), (3510, 132418), (3718, 125010), (3861, 120380), (4167, 111540), (4290, 108342), (4563, 101860), (4630, 100386), (5070, 91674), (5093, 91260), (5148, 90285), (5556, 83655), (5577, 83340), (5940, 78247), (6019, 77220), (6084, 76395), (6435, 72228), (6945, 66924), (7020, 66209), (7436, 62505), (7605, 61116), (7722, 60190), (8334, 55770), (8580, 54171), (9126, 50930), (9260, 50193), (9295, 50004), (10140, 45837), (10186, 45630), (11154, 41670), (12038, 38610), (12501, 37180), (12870, 36114), (13890, 33462), (15210, 30558), (15279, 30420), (15444, 30095), (16668, 27885), (16731, 27780), (18057, 25740), (18252, 25465), (18590, 25002), (19305, 24076), (20372, 22815), (20835, 22308)]