1906035840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1612

約数の個数: 256

約数和(自身を含む): 6847545600

約数和(自身を除く): 4941509760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 128, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 384, 432, 438, 480, 540, 576, 584, 640, 657, 720, 730, 864, 876, 960, 1080, 1095, 1152, 1168, 1314, 1440, 1460, 1511, 1728, 1752, 1920, 1971, 2160, 2190, 2336, 2628, 2880, 2920, 3022, 3285, 3456, 3504, 3942, 4320, 4380, 4533, 4672, 5256, 5760, 5840, 6044, 6570, 7008, 7555, 7884, 8640, 8760, 9066, 9344, 9855, 10512, 11680, 12088, 13140, 13599, 14016, 15110, 15768, 17280, 17520, 18132, 19710, 21024, 22665, 23360, 24176, 26280, 27198, 28032, 30220, 31536, 35040, 36264, 39420, 40797, 42048, 45330, 46720, 48352, 52560, 54396, 60440, 63072, 67995, 70080, 72528, 78840, 81594, 84096, 90660, 96704, 105120, 108792, 110303, 120880, 126144, 135990, 140160, 145056, 157680, 163188, 181320, 193408, 203985, 210240, 217584, 220606, 241760, 252288, 271980, 290112, 315360, 326376, 330909, 362640, 407970, 420480, 435168, 441212, 483520, 543960, 551515, 580224, 630720, 652752, 661818, 725280, 815940, 870336, 882424, 967040, 992727, 1087920, 1103030, 1261440, 1305504, 1323636, 1450560, 1631880, 1654545, 1740672, 1764848, 1985454, 2175840, 2206060, 2611008, 2647272, 2901120, 2978181, 3263760, 3309090, 3529696, 3970908, 4351680, 4412120, 4963635, 5222016, 5294544, 5956362, 6527520, 6618180, 7059392, 7941816, 8703360, 8824240, 9927270, 10589088, 11912724, 13055040, 13236360, 14118784, 14890905, 15883632, 17648480, 19854540, 21178176, 23825448, 26110080, 26472720, 29781810, 31767264, 35296960, 39709080, 42356352, 47650896, 52945440, 59563620, 63534528, 70593920, 79418160, 95301792, 105890880, 119127240, 127069056, 158836320, 190603584, 211781760, 238254480, 317672640, 381207168, 476508960, 635345280, 953017920, 1906035840]

約数ペア:

[(1, 1906035840), (2, 953017920), (3, 635345280), (4, 476508960), (5, 381207168), (6, 317672640), (8, 238254480), (9, 211781760), (10, 190603584), (12, 158836320), (15, 127069056), (16, 119127240), (18, 105890880), (20, 95301792), (24, 79418160), (27, 70593920), (30, 63534528), (32, 59563620), (36, 52945440), (40, 47650896), (45, 42356352), (48, 39709080), (54, 35296960), (60, 31767264), (64, 29781810), (72, 26472720), (73, 26110080), (80, 23825448), (90, 21178176), (96, 19854540), (108, 17648480), (120, 15883632), (128, 14890905), (135, 14118784), (144, 13236360), (146, 13055040), (160, 11912724), (180, 10589088), (192, 9927270), (216, 8824240), (219, 8703360), (240, 7941816), (270, 7059392), (288, 6618180), (292, 6527520), (320, 5956362), (360, 5294544), (365, 5222016), (384, 4963635), (432, 4412120), (438, 4351680), (480, 3970908), (540, 3529696), (576, 3309090), (584, 3263760), (640, 2978181), (657, 2901120), (720, 2647272), (730, 2611008), (864, 2206060), (876, 2175840), (960, 1985454), (1080, 1764848), (1095, 1740672), (1152, 1654545), (1168, 1631880), (1314, 1450560), (1440, 1323636), (1460, 1305504), (1511, 1261440), (1728, 1103030), (1752, 1087920), (1920, 992727), (1971, 967040), (2160, 882424), (2190, 870336), (2336, 815940), (2628, 725280), (2880, 661818), (2920, 652752), (3022, 630720), (3285, 580224), (3456, 551515), (3504, 543960), (3942, 483520), (4320, 441212), (4380, 435168), (4533, 420480), (4672, 407970), (5256, 362640), (5760, 330909), (5840, 326376), (6044, 315360), (6570, 290112), (7008, 271980), (7555, 252288), (7884, 241760), (8640, 220606), (8760, 217584), (9066, 210240), (9344, 203985), (9855, 193408), (10512, 181320), (11680, 163188), (12088, 157680), (13140, 145056), (13599, 140160), (14016, 135990), (15110, 126144), (15768, 120880), (17280, 110303), (17520, 108792), (18132, 105120), (19710, 96704), (21024, 90660), (22665, 84096), (23360, 81594), (24176, 78840), (26280, 72528), (27198, 70080), (28032, 67995), (30220, 63072), (31536, 60440), (35040, 54396), (36264, 52560), (39420, 48352), (40797, 46720), (42048, 45330)]