526984380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 288

約数和(自身を含む): 1883481600

約数和(自身を除く): 1356497220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 243, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 439, 468, 486, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 878, 972, 988, 1026, 1053, 1140, 1170, 1215, 1235, 1317, 1404, 1482, 1539, 1620, 1710, 1755, 1756, 2052, 2106, 2195, 2223, 2340, 2430, 2470, 2565, 2634, 2964, 3078, 3159, 3420, 3510, 3705, 3951, 4212, 4390, 4446, 4617, 4860, 4940, 5130, 5265, 5268, 5707, 6156, 6318, 6585, 6669, 7020, 7410, 7695, 7902, 8341, 8780, 8892, 9234, 10260, 10530, 11115, 11414, 11853, 12636, 13170, 13338, 14820, 15390, 15795, 15804, 16682, 17121, 18468, 19755, 20007, 21060, 22230, 22828, 23085, 23706, 25023, 26340, 26676, 28535, 30780, 31590, 33345, 33364, 34242, 35559, 39510, 40014, 41705, 44460, 46170, 47412, 50046, 51363, 57070, 59265, 60021, 63180, 66690, 68484, 71118, 75069, 79020, 80028, 83410, 85605, 92340, 100035, 100092, 102726, 106677, 108433, 114140, 118530, 120042, 125115, 133380, 142236, 150138, 154089, 166820, 171210, 177795, 200070, 205452, 213354, 216866, 225207, 237060, 240084, 250230, 256815, 300105, 300276, 308178, 325299, 342420, 355590, 375345, 400140, 426708, 433732, 450414, 462267, 500460, 513630, 533385, 542165, 600210, 616356, 650598, 675621, 711180, 750690, 770445, 900828, 924534, 975897, 1027260, 1066770, 1084330, 1126035, 1200420, 1301196, 1351242, 1386801, 1501380, 1540890, 1626495, 1849068, 1951794, 2026863, 2133540, 2168660, 2252070, 2311335, 2702484, 2773602, 2927691, 3081780, 3252990, 3378105, 3903588, 4053726, 4504140, 4622670, 4879485, 5547204, 5855382, 6505980, 6756210, 6934005, 8107452, 8783073, 9245340, 9758970, 10134315, 11710764, 13512420, 13868010, 14638455, 17566146, 19517940, 20268630, 26349219, 27736020, 29276910, 35132292, 40537260, 43915365, 52698438, 58553820, 87830730, 105396876, 131746095, 175661460, 263492190, 526984380]

約数ペア:

[(1, 526984380), (2, 263492190), (3, 175661460), (4, 131746095), (5, 105396876), (6, 87830730), (9, 58553820), (10, 52698438), (12, 43915365), (13, 40537260), (15, 35132292), (18, 29276910), (19, 27736020), (20, 26349219), (26, 20268630), (27, 19517940), (30, 17566146), (36, 14638455), (38, 13868010), (39, 13512420), (45, 11710764), (52, 10134315), (54, 9758970), (57, 9245340), (60, 8783073), (65, 8107452), (76, 6934005), (78, 6756210), (81, 6505980), (90, 5855382), (95, 5547204), (108, 4879485), (114, 4622670), (117, 4504140), (130, 4053726), (135, 3903588), (156, 3378105), (162, 3252990), (171, 3081780), (180, 2927691), (190, 2773602), (195, 2702484), (228, 2311335), (234, 2252070), (243, 2168660), (247, 2133540), (260, 2026863), (270, 1951794), (285, 1849068), (324, 1626495), (342, 1540890), (351, 1501380), (380, 1386801), (390, 1351242), (405, 1301196), (439, 1200420), (468, 1126035), (486, 1084330), (494, 1066770), (513, 1027260), (540, 975897), (570, 924534), (585, 900828), (684, 770445), (702, 750690), (741, 711180), (780, 675621), (810, 650598), (855, 616356), (878, 600210), (972, 542165), (988, 533385), (1026, 513630), (1053, 500460), (1140, 462267), (1170, 450414), (1215, 433732), (1235, 426708), (1317, 400140), (1404, 375345), (1482, 355590), (1539, 342420), (1620, 325299), (1710, 308178), (1755, 300276), (1756, 300105), (2052, 256815), (2106, 250230), (2195, 240084), (2223, 237060), (2340, 225207), (2430, 216866), (2470, 213354), (2565, 205452), (2634, 200070), (2964, 177795), (3078, 171210), (3159, 166820), (3420, 154089), (3510, 150138), (3705, 142236), (3951, 133380), (4212, 125115), (4390, 120042), (4446, 118530), (4617, 114140), (4860, 108433), (4940, 106677), (5130, 102726), (5265, 100092), (5268, 100035), (5707, 92340), (6156, 85605), (6318, 83410), (6585, 80028), (6669, 79020), (7020, 75069), (7410, 71118), (7695, 68484), (7902, 66690), (8341, 63180), (8780, 60021), (8892, 59265), (9234, 57070), (10260, 51363), (10530, 50046), (11115, 47412), (11414, 46170), (11853, 44460), (12636, 41705), (13170, 40014), (13338, 39510), (14820, 35559), (15390, 34242), (15795, 33364), (15804, 33345), (16682, 31590), (17121, 30780), (18468, 28535), (19755, 26676), (20007, 26340), (21060, 25023), (22230, 23706), (22828, 23085)]