2437335040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 6871737600

約数和(自身を除く): 4434402560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 256, 259, 280, 296, 320, 370, 448, 512, 518, 560, 592, 640, 740, 896, 919, 1024, 1036, 1120, 1184, 1280, 1295, 1480, 1792, 1838, 2048, 2072, 2240, 2368, 2560, 2590, 2960, 3584, 3676, 4144, 4480, 4595, 4736, 5120, 5180, 5920, 6433, 7168, 7352, 8288, 8960, 9190, 9472, 10240, 10360, 11840, 12866, 14336, 14704, 16576, 17920, 18380, 18944, 20720, 23680, 25732, 29408, 32165, 33152, 34003, 35840, 36760, 37888, 41440, 47360, 51464, 58816, 64330, 66304, 68006, 71680, 73520, 75776, 82880, 94720, 102928, 117632, 128660, 132608, 136012, 147040, 165760, 170015, 189440, 205856, 235264, 238021, 257320, 265216, 272024, 294080, 331520, 340030, 378880, 411712, 470528, 476042, 514640, 530432, 544048, 588160, 663040, 680060, 823424, 941056, 952084, 1029280, 1088096, 1176320, 1190105, 1326080, 1360120, 1646848, 1882112, 1904168, 2058560, 2176192, 2352640, 2380210, 2652160, 2720240, 3293696, 3808336, 4117120, 4352384, 4705280, 4760420, 5440480, 6587392, 7616672, 8234240, 8704768, 9410560, 9520840, 10880960, 13174784, 15233344, 16468480, 17409536, 19041680, 21761920, 30466688, 32936960, 34819072, 38083360, 43523840, 60933376, 65873920, 69638144, 76166720, 87047680, 121866752, 152333440, 174095360, 243733504, 304666880, 348190720, 487467008, 609333760, 1218667520, 2437335040]

約数ペア:

[(1, 2437335040), (2, 1218667520), (4, 609333760), (5, 487467008), (7, 348190720), (8, 304666880), (10, 243733504), (14, 174095360), (16, 152333440), (20, 121866752), (28, 87047680), (32, 76166720), (35, 69638144), (37, 65873920), (40, 60933376), (56, 43523840), (64, 38083360), (70, 34819072), (74, 32936960), (80, 30466688), (112, 21761920), (128, 19041680), (140, 17409536), (148, 16468480), (160, 15233344), (185, 13174784), (224, 10880960), (256, 9520840), (259, 9410560), (280, 8704768), (296, 8234240), (320, 7616672), (370, 6587392), (448, 5440480), (512, 4760420), (518, 4705280), (560, 4352384), (592, 4117120), (640, 3808336), (740, 3293696), (896, 2720240), (919, 2652160), (1024, 2380210), (1036, 2352640), (1120, 2176192), (1184, 2058560), (1280, 1904168), (1295, 1882112), (1480, 1646848), (1792, 1360120), (1838, 1326080), (2048, 1190105), (2072, 1176320), (2240, 1088096), (2368, 1029280), (2560, 952084), (2590, 941056), (2960, 823424), (3584, 680060), (3676, 663040), (4144, 588160), (4480, 544048), (4595, 530432), (4736, 514640), (5120, 476042), (5180, 470528), (5920, 411712), (6433, 378880), (7168, 340030), (7352, 331520), (8288, 294080), (8960, 272024), (9190, 265216), (9472, 257320), (10240, 238021), (10360, 235264), (11840, 205856), (12866, 189440), (14336, 170015), (14704, 165760), (16576, 147040), (17920, 136012), (18380, 132608), (18944, 128660), (20720, 117632), (23680, 102928), (25732, 94720), (29408, 82880), (32165, 75776), (33152, 73520), (34003, 71680), (35840, 68006), (36760, 66304), (37888, 64330), (41440, 58816), (47360, 51464)]