65387290800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{68713}}^1$

素因数の和:68808

約数の個数: 240

約数和(自身を含む): 229270582688

約数和(自身を除く): 163883291888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 61, 65, 75, 78, 80, 100, 104, 120, 122, 130, 150, 156, 183, 195, 200, 208, 240, 244, 260, 300, 305, 312, 325, 366, 390, 400, 488, 520, 600, 610, 624, 650, 732, 780, 793, 915, 975, 976, 1040, 1200, 1220, 1300, 1464, 1525, 1560, 1586, 1830, 1950, 2379, 2440, 2600, 2928, 3050, 3120, 3172, 3660, 3900, 3965, 4575, 4758, 4880, 5200, 6100, 6344, 7320, 7800, 7930, 9150, 9516, 11895, 12200, 12688, 14640, 15600, 15860, 18300, 19032, 19825, 23790, 24400, 31720, 36600, 38064, 39650, 47580, 59475, 63440, 68713, 73200, 79300, 95160, 118950, 137426, 158600, 190320, 206139, 237900, 274852, 317200, 343565, 412278, 475800, 549704, 687130, 824556, 893269, 951600, 1030695, 1099408, 1374260, 1649112, 1717825, 1786538, 2061390, 2679807, 2748520, 3298224, 3435650, 3573076, 4122780, 4191493, 4466345, 5153475, 5359614, 5497040, 6871300, 7146152, 8245560, 8382986, 8932690, 10306950, 10719228, 12574479, 13399035, 13742600, 14292304, 16491120, 16765972, 17865380, 20613900, 20957465, 21438456, 22331725, 25148958, 26798070, 27485200, 33531944, 35730760, 41227800, 41914930, 42876912, 44663450, 50297916, 53596140, 54489409, 62872395, 66995175, 67063888, 71461520, 82455600, 83829860, 89326900, 100595832, 104787325, 107192280, 108978818, 125744790, 133990350, 163468227, 167659720, 178653800, 201191664, 209574650, 214384560, 217957636, 251489580, 267980700, 272447045, 314361975, 326936454, 335319440, 357307600, 419149300, 435915272, 502979160, 535961400, 544894090, 628723950, 653872908, 817341135, 838298600, 871830544, 1005958320, 1071922800, 1089788180, 1257447900, 1307745816, 1362235225, 1634682270, 1676597200, 2179576360, 2514895800, 2615491632, 2724470450, 3269364540, 4086705675, 4359152720, 5029791600, 5448940900, 6538729080, 8173411350, 10897881800, 13077458160, 16346822700, 21795763600, 32693645400, 65387290800]

約数ペア:

[(1, 65387290800), (2, 32693645400), (3, 21795763600), (4, 16346822700), (5, 13077458160), (6, 10897881800), (8, 8173411350), (10, 6538729080), (12, 5448940900), (13, 5029791600), (15, 4359152720), (16, 4086705675), (20, 3269364540), (24, 2724470450), (25, 2615491632), (26, 2514895800), (30, 2179576360), (39, 1676597200), (40, 1634682270), (48, 1362235225), (50, 1307745816), (52, 1257447900), (60, 1089788180), (61, 1071922800), (65, 1005958320), (75, 871830544), (78, 838298600), (80, 817341135), (100, 653872908), (104, 628723950), (120, 544894090), (122, 535961400), (130, 502979160), (150, 435915272), (156, 419149300), (183, 357307600), (195, 335319440), (200, 326936454), (208, 314361975), (240, 272447045), (244, 267980700), (260, 251489580), (300, 217957636), (305, 214384560), (312, 209574650), (325, 201191664), (366, 178653800), (390, 167659720), (400, 163468227), (488, 133990350), (520, 125744790), (600, 108978818), (610, 107192280), (624, 104787325), (650, 100595832), (732, 89326900), (780, 83829860), (793, 82455600), (915, 71461520), (975, 67063888), (976, 66995175), (1040, 62872395), (1200, 54489409), (1220, 53596140), (1300, 50297916), (1464, 44663450), (1525, 42876912), (1560, 41914930), (1586, 41227800), (1830, 35730760), (1950, 33531944), (2379, 27485200), (2440, 26798070), (2600, 25148958), (2928, 22331725), (3050, 21438456), (3120, 20957465), (3172, 20613900), (3660, 17865380), (3900, 16765972), (3965, 16491120), (4575, 14292304), (4758, 13742600), (4880, 13399035), (5200, 12574479), (6100, 10719228), (6344, 10306950), (7320, 8932690), (7800, 8382986), (7930, 8245560), (9150, 7146152), (9516, 6871300), (11895, 5497040), (12200, 5359614), (12688, 5153475), (14640, 4466345), (15600, 4191493), (15860, 4122780), (18300, 3573076), (19032, 3435650), (19825, 3298224), (23790, 2748520), (24400, 2679807), (31720, 2061390), (36600, 1786538), (38064, 1717825), (39650, 1649112), (47580, 1374260), (59475, 1099408), (63440, 1030695), (68713, 951600), (73200, 893269), (79300, 824556), (95160, 687130), (118950, 549704), (137426, 475800), (158600, 412278), (190320, 343565), (206139, 317200), (237900, 274852)]