1405291680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 480

約数和(自身を含む): 5634921600

約数和(自身を除く): 4229629920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 324, 342, 351, 360, 380, 390, 405, 416, 432, 439, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 624, 648, 684, 702, 720, 741, 760, 780, 810, 855, 864, 878, 912, 936, 988, 1026, 1040, 1053, 1080, 1140, 1170, 1235, 1248, 1296, 1317, 1368, 1404, 1440, 1482, 1520, 1539, 1560, 1620, 1710, 1755, 1756, 1824, 1872, 1976, 2052, 2080, 2106, 2160, 2195, 2223, 2280, 2340, 2470, 2565, 2592, 2634, 2736, 2808, 2964, 3040, 3078, 3120, 3240, 3420, 3510, 3512, 3705, 3744, 3951, 3952, 4104, 4212, 4320, 4390, 4446, 4560, 4680, 4940, 5130, 5265, 5268, 5472, 5616, 5707, 5928, 6156, 6240, 6480, 6585, 6669, 6840, 7020, 7024, 7410, 7695, 7902, 7904, 8208, 8341, 8424, 8780, 8892, 9120, 9360, 9880, 10260, 10530, 10536, 11115, 11232, 11414, 11853, 11856, 12312, 12960, 13170, 13338, 13680, 14040, 14048, 14820, 15390, 15804, 16416, 16682, 16848, 17121, 17560, 17784, 18720, 19755, 19760, 20007, 20520, 21060, 21072, 22230, 22828, 23706, 23712, 24624, 25023, 26340, 26676, 27360, 28080, 28535, 29640, 30780, 31608, 33345, 33364, 33696, 34242, 35120, 35559, 35568, 39510, 39520, 40014, 41040, 41705, 42120, 42144, 44460, 45656, 47412, 49248, 50046, 51363, 52680, 53352, 56160, 57070, 59265, 59280, 61560, 63216, 66690, 66728, 68484, 70240, 71118, 71136, 75069, 79020, 80028, 82080, 83410, 84240, 85605, 88920, 91312, 94824, 100035, 100092, 102726, 105360, 106704, 108433, 114140, 118530, 118560, 123120, 125115, 126432, 133380, 133456, 136968, 142236, 150138, 154089, 158040, 160056, 166820, 168480, 171210, 177795, 177840, 182624, 189648, 200070, 200184, 205452, 210720, 213408, 216866, 225207, 228280, 237060, 246240, 250230, 256815, 266760, 266912, 273936, 284472, 300276, 308178, 316080, 320112, 325299, 333640, 342420, 355590, 355680, 375345, 379296, 400140, 400368, 410904, 433732, 450414, 456560, 462267, 474120, 500460, 513630, 533520, 542165, 547872, 568944, 600552, 616356, 632160, 640224, 650598, 667280, 675621, 684840, 711180, 750690, 770445, 800280, 800736, 821808, 867464, 900828, 913120, 924534, 948240, 975897, 1000920, 1027260, 1067040, 1084330, 1126035, 1137888, 1201104, 1232712, 1301196, 1334560, 1351242, 1369680, 1422360, 1501380, 1540890, 1600560, 1626495, 1643616, 1734928, 1801656, 1849068, 1896480, 1951794, 2001840, 2054520, 2168660, 2252070, 2311335, 2402208, 2465424, 2602392, 2702484, 2739360, 2844720, 2927691, 3002760, 3081780, 3201120, 3252990, 3378105, 3469856, 3603312, 3698136, 3903588, 4003680, 4109040, 4337320, 4504140, 4622670, 4879485, 4930848, 5204784, 5404968, 5689440, 5855382, 6005520, 6163560, 6505980, 6756210, 7206624, 7396272, 7807176, 8218080, 8674640, 8783073, 9008280, 9245340, 9758970, 10409568, 10809936, 11710764, 12011040, 12327120, 13011960, 13512420, 14638455, 14792544, 15614352, 17349280, 17566146, 18016560, 18490680, 19517940, 21619872, 23421528, 24654240, 26023920, 27024840, 29276910, 31228704, 35132292, 36033120, 36981360, 39035880, 43915365, 46843056, 52047840, 54049680, 58553820, 70264584, 73962720, 78071760, 87830730, 93686112, 108099360, 117107640, 140529168, 156143520, 175661460, 234215280, 281058336, 351322920, 468430560, 702645840, 1405291680]

約数ペア:

[(1, 1405291680), (2, 702645840), (3, 468430560), (4, 351322920), (5, 281058336), (6, 234215280), (8, 175661460), (9, 156143520), (10, 140529168), (12, 117107640), (13, 108099360), (15, 93686112), (16, 87830730), (18, 78071760), (19, 73962720), (20, 70264584), (24, 58553820), (26, 54049680), (27, 52047840), (30, 46843056), (32, 43915365), (36, 39035880), (38, 36981360), (39, 36033120), (40, 35132292), (45, 31228704), (48, 29276910), (52, 27024840), (54, 26023920), (57, 24654240), (60, 23421528), (65, 21619872), (72, 19517940), (76, 18490680), (78, 18016560), (80, 17566146), (81, 17349280), (90, 15614352), (95, 14792544), (96, 14638455), (104, 13512420), (108, 13011960), (114, 12327120), (117, 12011040), (120, 11710764), (130, 10809936), (135, 10409568), (144, 9758970), (152, 9245340), (156, 9008280), (160, 8783073), (162, 8674640), (171, 8218080), (180, 7807176), (190, 7396272), (195, 7206624), (208, 6756210), (216, 6505980), (228, 6163560), (234, 6005520), (240, 5855382), (247, 5689440), (260, 5404968), (270, 5204784), (285, 4930848), (288, 4879485), (304, 4622670), (312, 4504140), (324, 4337320), (342, 4109040), (351, 4003680), (360, 3903588), (380, 3698136), (390, 3603312), (405, 3469856), (416, 3378105), (432, 3252990), (439, 3201120), (456, 3081780), (468, 3002760), (480, 2927691), (494, 2844720), (513, 2739360), (520, 2702484), (540, 2602392), (570, 2465424), (585, 2402208), (608, 2311335), (624, 2252070), (648, 2168660), (684, 2054520), (702, 2001840), (720, 1951794), (741, 1896480), (760, 1849068), (780, 1801656), (810, 1734928), (855, 1643616), (864, 1626495), (878, 1600560), (912, 1540890), (936, 1501380), (988, 1422360), (1026, 1369680), (1040, 1351242), (1053, 1334560), (1080, 1301196), (1140, 1232712), (1170, 1201104), (1235, 1137888), (1248, 1126035), (1296, 1084330), (1317, 1067040), (1368, 1027260), (1404, 1000920), (1440, 975897), (1482, 948240), (1520, 924534), (1539, 913120), (1560, 900828), (1620, 867464), (1710, 821808), (1755, 800736), (1756, 800280), (1824, 770445), (1872, 750690), (1976, 711180), (2052, 684840), (2080, 675621), (2106, 667280), (2160, 650598), (2195, 640224), (2223, 632160), (2280, 616356), (2340, 600552), (2470, 568944), (2565, 547872), (2592, 542165), (2634, 533520), (2736, 513630), (2808, 500460), (2964, 474120), (3040, 462267), (3078, 456560), (3120, 450414), (3240, 433732), (3420, 410904), (3510, 400368), (3512, 400140), (3705, 379296), (3744, 375345), (3951, 355680), (3952, 355590), (4104, 342420), (4212, 333640), (4320, 325299), (4390, 320112), (4446, 316080), (4560, 308178), (4680, 300276), (4940, 284472), (5130, 273936), (5265, 266912), (5268, 266760), (5472, 256815), (5616, 250230), (5707, 246240), (5928, 237060), (6156, 228280), (6240, 225207), (6480, 216866), (6585, 213408), (6669, 210720), (6840, 205452), (7020, 200184), (7024, 200070), (7410, 189648), (7695, 182624), (7902, 177840), (7904, 177795), (8208, 171210), (8341, 168480), (8424, 166820), (8780, 160056), (8892, 158040), (9120, 154089), (9360, 150138), (9880, 142236), (10260, 136968), (10530, 133456), (10536, 133380), (11115, 126432), (11232, 125115), (11414, 123120), (11853, 118560), (11856, 118530), (12312, 114140), (12960, 108433), (13170, 106704), (13338, 105360), (13680, 102726), (14040, 100092), (14048, 100035), (14820, 94824), (15390, 91312), (15804, 88920), (16416, 85605), (16682, 84240), (16848, 83410), (17121, 82080), (17560, 80028), (17784, 79020), (18720, 75069), (19755, 71136), (19760, 71118), (20007, 70240), (20520, 68484), (21060, 66728), (21072, 66690), (22230, 63216), (22828, 61560), (23706, 59280), (23712, 59265), (24624, 57070), (25023, 56160), (26340, 53352), (26676, 52680), (27360, 51363), (28080, 50046), (28535, 49248), (29640, 47412), (30780, 45656), (31608, 44460), (33345, 42144), (33364, 42120), (33696, 41705), (34242, 41040), (35120, 40014), (35559, 39520), (35568, 39510)]