18691836240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8951}}^1$

素因数の和:9098

約数の個数: 320

約数和(自身を含む): 72890191872

約数和(自身を除く): 54198355632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 113, 120, 132, 140, 154, 165, 168, 176, 210, 220, 226, 231, 240, 264, 280, 308, 330, 336, 339, 385, 420, 440, 452, 462, 528, 560, 565, 616, 660, 678, 770, 791, 840, 880, 904, 924, 1130, 1155, 1232, 1243, 1320, 1356, 1540, 1582, 1680, 1695, 1808, 1848, 2260, 2310, 2373, 2486, 2640, 2712, 3080, 3164, 3390, 3696, 3729, 3955, 4520, 4620, 4746, 4972, 5424, 6160, 6215, 6328, 6780, 7458, 7910, 8701, 8951, 9040, 9240, 9492, 9944, 11865, 12430, 12656, 13560, 14916, 15820, 17402, 17902, 18480, 18645, 18984, 19888, 23730, 24860, 26103, 26853, 27120, 29832, 31640, 34804, 35804, 37290, 37968, 43505, 44755, 47460, 49720, 52206, 53706, 59664, 62657, 63280, 69608, 71608, 74580, 87010, 89510, 94920, 98461, 99440, 104412, 107412, 125314, 130515, 134265, 139216, 143216, 149160, 174020, 179020, 187971, 189840, 196922, 208824, 214824, 250628, 261030, 268530, 295383, 298320, 313285, 348040, 358040, 375942, 393844, 417648, 429648, 492305, 501256, 522060, 537060, 590766, 626570, 689227, 696080, 716080, 751884, 787688, 939855, 984610, 1002512, 1011463, 1044120, 1074120, 1181532, 1253140, 1378454, 1476915, 1503768, 1575376, 1879710, 1969220, 2022926, 2067681, 2088240, 2148240, 2363064, 2506280, 2756908, 2953830, 3007536, 3034389, 3446135, 3759420, 3938440, 4045852, 4135362, 4726128, 5012560, 5057315, 5513816, 5907660, 6068778, 6892270, 7080241, 7518840, 7876880, 8091704, 8270724, 10114630, 10338405, 11027632, 11126093, 11815320, 12137556, 13784540, 14160482, 15037680, 15171945, 16183408, 16541448, 20229260, 20676810, 21240723, 22252186, 23630640, 24275112, 27569080, 28320964, 30343890, 33082896, 33378279, 35401205, 40458520, 41353620, 42481446, 44504372, 48550224, 55138160, 55630465, 56641928, 60687780, 66756558, 70802410, 77882651, 80917040, 82707240, 84962892, 89008744, 106203615, 111260930, 113283856, 121375560, 133513116, 141604820, 155765302, 165414480, 166891395, 169925784, 178017488, 212407230, 222521860, 233647953, 242751120, 267026232, 283209640, 311530604, 333782790, 339851568, 389413255, 424814460, 445043720, 467295906, 534052464, 566419280, 623061208, 667565580, 778826510, 849628920, 890087440, 934591812, 1168239765, 1246122416, 1335131160, 1557653020, 1699257840, 1869183624, 2336479530, 2670262320, 3115306040, 3738367248, 4672959060, 6230612080, 9345918120, 18691836240]

約数ペア:

[(1, 18691836240), (2, 9345918120), (3, 6230612080), (4, 4672959060), (5, 3738367248), (6, 3115306040), (7, 2670262320), (8, 2336479530), (10, 1869183624), (11, 1699257840), (12, 1557653020), (14, 1335131160), (15, 1246122416), (16, 1168239765), (20, 934591812), (21, 890087440), (22, 849628920), (24, 778826510), (28, 667565580), (30, 623061208), (33, 566419280), (35, 534052464), (40, 467295906), (42, 445043720), (44, 424814460), (48, 389413255), (55, 339851568), (56, 333782790), (60, 311530604), (66, 283209640), (70, 267026232), (77, 242751120), (80, 233647953), (84, 222521860), (88, 212407230), (105, 178017488), (110, 169925784), (112, 166891395), (113, 165414480), (120, 155765302), (132, 141604820), (140, 133513116), (154, 121375560), (165, 113283856), (168, 111260930), (176, 106203615), (210, 89008744), (220, 84962892), (226, 82707240), (231, 80917040), (240, 77882651), (264, 70802410), (280, 66756558), (308, 60687780), (330, 56641928), (336, 55630465), (339, 55138160), (385, 48550224), (420, 44504372), (440, 42481446), (452, 41353620), (462, 40458520), (528, 35401205), (560, 33378279), (565, 33082896), (616, 30343890), (660, 28320964), (678, 27569080), (770, 24275112), (791, 23630640), (840, 22252186), (880, 21240723), (904, 20676810), (924, 20229260), (1130, 16541448), (1155, 16183408), (1232, 15171945), (1243, 15037680), (1320, 14160482), (1356, 13784540), (1540, 12137556), (1582, 11815320), (1680, 11126093), (1695, 11027632), (1808, 10338405), (1848, 10114630), (2260, 8270724), (2310, 8091704), (2373, 7876880), (2486, 7518840), (2640, 7080241), (2712, 6892270), (3080, 6068778), (3164, 5907660), (3390, 5513816), (3696, 5057315), (3729, 5012560), (3955, 4726128), (4520, 4135362), (4620, 4045852), (4746, 3938440), (4972, 3759420), (5424, 3446135), (6160, 3034389), (6215, 3007536), (6328, 2953830), (6780, 2756908), (7458, 2506280), (7910, 2363064), (8701, 2148240), (8951, 2088240), (9040, 2067681), (9240, 2022926), (9492, 1969220), (9944, 1879710), (11865, 1575376), (12430, 1503768), (12656, 1476915), (13560, 1378454), (14916, 1253140), (15820, 1181532), (17402, 1074120), (17902, 1044120), (18480, 1011463), (18645, 1002512), (18984, 984610), (19888, 939855), (23730, 787688), (24860, 751884), (26103, 716080), (26853, 696080), (27120, 689227), (29832, 626570), (31640, 590766), (34804, 537060), (35804, 522060), (37290, 501256), (37968, 492305), (43505, 429648), (44755, 417648), (47460, 393844), (49720, 375942), (52206, 358040), (53706, 348040), (59664, 313285), (62657, 298320), (63280, 295383), (69608, 268530), (71608, 261030), (74580, 250628), (87010, 214824), (89510, 208824), (94920, 196922), (98461, 189840), (99440, 187971), (104412, 179020), (107412, 174020), (125314, 149160), (130515, 143216), (134265, 139216)]