9948626640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7307}}^1$

素因数の和:7418

約数の個数: 240

約数和(自身を含む): 35058756096

約数和(自身を除く): 25110129456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 61, 62, 72, 80, 90, 93, 120, 122, 124, 144, 155, 180, 183, 186, 240, 244, 248, 279, 305, 310, 360, 366, 372, 465, 488, 496, 549, 558, 610, 620, 720, 732, 744, 915, 930, 976, 1098, 1116, 1220, 1240, 1395, 1464, 1488, 1830, 1860, 1891, 2196, 2232, 2440, 2480, 2745, 2790, 2928, 3660, 3720, 3782, 4392, 4464, 4880, 5490, 5580, 5673, 7307, 7320, 7440, 7564, 8784, 9455, 10980, 11160, 11346, 14614, 14640, 15128, 17019, 18910, 21921, 21960, 22320, 22692, 28365, 29228, 30256, 34038, 36535, 37820, 43842, 43920, 45384, 56730, 58456, 65763, 68076, 73070, 75640, 85095, 87684, 90768, 109605, 113460, 116912, 131526, 136152, 146140, 151280, 170190, 175368, 219210, 226517, 226920, 263052, 272304, 292280, 328815, 340380, 350736, 438420, 445727, 453034, 453840, 526104, 584560, 657630, 679551, 680760, 876840, 891454, 906068, 1052208, 1132585, 1315260, 1337181, 1359102, 1361520, 1753680, 1782908, 1812136, 2038653, 2228635, 2265170, 2630520, 2674362, 2718204, 3397755, 3565816, 3624272, 4011543, 4077306, 4457270, 4530340, 5261040, 5348724, 5436408, 6685905, 6795510, 7131632, 8023086, 8154612, 8914540, 9060680, 10193265, 10697448, 10872816, 13371810, 13591020, 13817537, 16046172, 16309224, 17829080, 18121360, 20057715, 20386530, 21394896, 26743620, 27182040, 27635074, 32092344, 32618448, 35658160, 40115430, 40773060, 41452611, 53487240, 54364080, 55270148, 64184688, 69087685, 80230860, 81546120, 82905222, 106974480, 110540296, 124357833, 138175370, 160461720, 163092240, 165810444, 207263055, 221080592, 248715666, 276350740, 320923440, 331620888, 414526110, 497431332, 552701480, 621789165, 663241776, 829052220, 994862664, 1105402960, 1243578330, 1658104440, 1989725328, 2487156660, 3316208880, 4974313320, 9948626640]

約数ペア:

[(1, 9948626640), (2, 4974313320), (3, 3316208880), (4, 2487156660), (5, 1989725328), (6, 1658104440), (8, 1243578330), (9, 1105402960), (10, 994862664), (12, 829052220), (15, 663241776), (16, 621789165), (18, 552701480), (20, 497431332), (24, 414526110), (30, 331620888), (31, 320923440), (36, 276350740), (40, 248715666), (45, 221080592), (48, 207263055), (60, 165810444), (61, 163092240), (62, 160461720), (72, 138175370), (80, 124357833), (90, 110540296), (93, 106974480), (120, 82905222), (122, 81546120), (124, 80230860), (144, 69087685), (155, 64184688), (180, 55270148), (183, 54364080), (186, 53487240), (240, 41452611), (244, 40773060), (248, 40115430), (279, 35658160), (305, 32618448), (310, 32092344), (360, 27635074), (366, 27182040), (372, 26743620), (465, 21394896), (488, 20386530), (496, 20057715), (549, 18121360), (558, 17829080), (610, 16309224), (620, 16046172), (720, 13817537), (732, 13591020), (744, 13371810), (915, 10872816), (930, 10697448), (976, 10193265), (1098, 9060680), (1116, 8914540), (1220, 8154612), (1240, 8023086), (1395, 7131632), (1464, 6795510), (1488, 6685905), (1830, 5436408), (1860, 5348724), (1891, 5261040), (2196, 4530340), (2232, 4457270), (2440, 4077306), (2480, 4011543), (2745, 3624272), (2790, 3565816), (2928, 3397755), (3660, 2718204), (3720, 2674362), (3782, 2630520), (4392, 2265170), (4464, 2228635), (4880, 2038653), (5490, 1812136), (5580, 1782908), (5673, 1753680), (7307, 1361520), (7320, 1359102), (7440, 1337181), (7564, 1315260), (8784, 1132585), (9455, 1052208), (10980, 906068), (11160, 891454), (11346, 876840), (14614, 680760), (14640, 679551), (15128, 657630), (17019, 584560), (18910, 526104), (21921, 453840), (21960, 453034), (22320, 445727), (22692, 438420), (28365, 350736), (29228, 340380), (30256, 328815), (34038, 292280), (36535, 272304), (37820, 263052), (43842, 226920), (43920, 226517), (45384, 219210), (56730, 175368), (58456, 170190), (65763, 151280), (68076, 146140), (73070, 136152), (75640, 131526), (85095, 116912), (87684, 113460), (90768, 109605)]