156937538240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:1287

約数の個数: 224

約数和(自身を含む): 430270310400

約数和(自身を除く): 273332772160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 349, 367, 448, 547, 560, 698, 734, 1094, 1120, 1396, 1468, 1745, 1835, 2188, 2240, 2443, 2569, 2735, 2792, 2936, 3490, 3670, 3829, 4376, 4886, 5138, 5470, 5584, 5872, 6980, 7340, 7658, 8752, 9772, 10276, 10940, 11168, 11744, 12215, 12845, 13960, 14680, 15316, 17504, 19145, 19544, 20552, 21880, 22336, 23488, 24430, 25690, 27920, 29360, 30632, 35008, 38290, 39088, 41104, 43760, 48860, 51380, 55840, 58720, 61264, 76580, 78176, 82208, 87520, 97720, 102760, 111680, 117440, 122528, 128083, 153160, 156352, 164416, 175040, 190903, 195440, 200749, 205520, 245056, 256166, 306320, 381806, 390880, 401498, 411040, 512332, 612640, 640415, 763612, 781760, 802996, 822080, 896581, 954515, 1003745, 1024664, 1225280, 1280830, 1336321, 1405243, 1527224, 1605992, 1793162, 1909030, 2007490, 2049328, 2561660, 2672642, 2810486, 3054448, 3211984, 3586324, 3818060, 4014980, 4098656, 4482905, 5123320, 5345284, 5620972, 6108896, 6423968, 6681605, 7026215, 7172648, 7636120, 8029960, 8197312, 8965810, 10246640, 10690568, 11241944, 12217792, 12847936, 13363210, 14052430, 14345296, 15272240, 16059920, 17931620, 20493280, 21381136, 22483888, 26726420, 28104860, 28690592, 30544480, 32119840, 35863240, 40986560, 42762272, 44967776, 53452840, 56209720, 57381184, 61088960, 64239680, 70061401, 71726480, 85524544, 89935552, 106905680, 112419440, 140122802, 143452960, 213811360, 224838880, 280245604, 286905920, 350307005, 427622720, 449677760, 490429807, 560491208, 700614010, 980859614, 1120982416, 1401228020, 1961719228, 2241964832, 2452149035, 2802456040, 3923438456, 4483929664, 4904298070, 5604912080, 7846876912, 9808596140, 11209824160, 15693753824, 19617192280, 22419648320, 31387507648, 39234384560, 78468769120, 156937538240]

約数ペア:

[(1, 156937538240), (2, 78468769120), (4, 39234384560), (5, 31387507648), (7, 22419648320), (8, 19617192280), (10, 15693753824), (14, 11209824160), (16, 9808596140), (20, 7846876912), (28, 5604912080), (32, 4904298070), (35, 4483929664), (40, 3923438456), (56, 2802456040), (64, 2452149035), (70, 2241964832), (80, 1961719228), (112, 1401228020), (140, 1120982416), (160, 980859614), (224, 700614010), (280, 560491208), (320, 490429807), (349, 449677760), (367, 427622720), (448, 350307005), (547, 286905920), (560, 280245604), (698, 224838880), (734, 213811360), (1094, 143452960), (1120, 140122802), (1396, 112419440), (1468, 106905680), (1745, 89935552), (1835, 85524544), (2188, 71726480), (2240, 70061401), (2443, 64239680), (2569, 61088960), (2735, 57381184), (2792, 56209720), (2936, 53452840), (3490, 44967776), (3670, 42762272), (3829, 40986560), (4376, 35863240), (4886, 32119840), (5138, 30544480), (5470, 28690592), (5584, 28104860), (5872, 26726420), (6980, 22483888), (7340, 21381136), (7658, 20493280), (8752, 17931620), (9772, 16059920), (10276, 15272240), (10940, 14345296), (11168, 14052430), (11744, 13363210), (12215, 12847936), (12845, 12217792), (13960, 11241944), (14680, 10690568), (15316, 10246640), (17504, 8965810), (19145, 8197312), (19544, 8029960), (20552, 7636120), (21880, 7172648), (22336, 7026215), (23488, 6681605), (24430, 6423968), (25690, 6108896), (27920, 5620972), (29360, 5345284), (30632, 5123320), (35008, 4482905), (38290, 4098656), (39088, 4014980), (41104, 3818060), (43760, 3586324), (48860, 3211984), (51380, 3054448), (55840, 2810486), (58720, 2672642), (61264, 2561660), (76580, 2049328), (78176, 2007490), (82208, 1909030), (87520, 1793162), (97720, 1605992), (102760, 1527224), (111680, 1405243), (117440, 1336321), (122528, 1280830), (128083, 1225280), (153160, 1024664), (156352, 1003745), (164416, 954515), (175040, 896581), (190903, 822080), (195440, 802996), (200749, 781760), (205520, 763612), (245056, 640415), (256166, 612640), (306320, 512332), (381806, 411040), (390880, 401498)]