19033992240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{118903}}^1$

素因数の和:118971

約数の個数: 160

約数和(自身を含む): 63694494720

約数和(自身を除く): 44660502480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 552, 580, 667, 690, 696, 870, 920, 1104, 1160, 1334, 1380, 1392, 1740, 1840, 2001, 2320, 2668, 2760, 3335, 3480, 4002, 5336, 5520, 6670, 6960, 8004, 10005, 10672, 13340, 16008, 20010, 26680, 32016, 40020, 53360, 80040, 118903, 160080, 237806, 356709, 475612, 594515, 713418, 951224, 1189030, 1426836, 1783545, 1902448, 2378060, 2734769, 2853672, 3448187, 3567090, 4756120, 5469538, 5707344, 6896374, 7134180, 8204307, 9512240, 10344561, 10939076, 13673845, 13792748, 14268360, 16408614, 17240935, 20689122, 21878152, 27347690, 27585496, 28536720, 32817228, 34481870, 41021535, 41378244, 43756304, 51722805, 54695380, 55170992, 65634456, 68963740, 79308301, 82043070, 82756488, 103445610, 109390760, 131268912, 137927480, 158616602, 164086140, 165512976, 206891220, 218781520, 237924903, 275854960, 317233204, 328172280, 396541505, 413782440, 475849806, 634466408, 656344560, 793083010, 827564880, 951699612, 1189624515, 1268932816, 1586166020, 1903399224, 2379249030, 3172332040, 3806798448, 4758498060, 6344664080, 9516996120, 19033992240]

約数ペア:

[(1, 19033992240), (2, 9516996120), (3, 6344664080), (4, 4758498060), (5, 3806798448), (6, 3172332040), (8, 2379249030), (10, 1903399224), (12, 1586166020), (15, 1268932816), (16, 1189624515), (20, 951699612), (23, 827564880), (24, 793083010), (29, 656344560), (30, 634466408), (40, 475849806), (46, 413782440), (48, 396541505), (58, 328172280), (60, 317233204), (69, 275854960), (80, 237924903), (87, 218781520), (92, 206891220), (115, 165512976), (116, 164086140), (120, 158616602), (138, 137927480), (145, 131268912), (174, 109390760), (184, 103445610), (230, 82756488), (232, 82043070), (240, 79308301), (276, 68963740), (290, 65634456), (345, 55170992), (348, 54695380), (368, 51722805), (435, 43756304), (460, 41378244), (464, 41021535), (552, 34481870), (580, 32817228), (667, 28536720), (690, 27585496), (696, 27347690), (870, 21878152), (920, 20689122), (1104, 17240935), (1160, 16408614), (1334, 14268360), (1380, 13792748), (1392, 13673845), (1740, 10939076), (1840, 10344561), (2001, 9512240), (2320, 8204307), (2668, 7134180), (2760, 6896374), (3335, 5707344), (3480, 5469538), (4002, 4756120), (5336, 3567090), (5520, 3448187), (6670, 2853672), (6960, 2734769), (8004, 2378060), (10005, 1902448), (10672, 1783545), (13340, 1426836), (16008, 1189030), (20010, 951224), (26680, 713418), (32016, 594515), (40020, 475612), (53360, 356709), (80040, 237806), (118903, 160080)]