1569057240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29921}}^1$

素因数の和:29977

約数の個数: 128

約数和(自身を含む): 5170521600

約数和(自身を除く): 3601464360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 26220, 29921, 52440, 59842, 89763, 119684, 149605, 179526, 239368, 299210, 359052, 448815, 568499, 598420, 688183, 718104, 897630, 1136998, 1196840, 1376366, 1705497, 1795260, 2064549, 2273996, 2752732, 2842495, 3410994, 3440915, 3590520, 4129098, 4547992, 5505464, 5684990, 6821988, 6881830, 8258196, 8527485, 10322745, 11369980, 13075477, 13643976, 13763660, 16516392, 17054970, 20645490, 22739960, 26150954, 27527320, 34109940, 39226431, 41290980, 52301908, 65377385, 68219880, 78452862, 82581960, 104603816, 130754770, 156905724, 196132155, 261509540, 313811448, 392264310, 523019080, 784528620, 1569057240]

約数ペア:

[(1, 1569057240), (2, 784528620), (3, 523019080), (4, 392264310), (5, 313811448), (6, 261509540), (8, 196132155), (10, 156905724), (12, 130754770), (15, 104603816), (19, 82581960), (20, 78452862), (23, 68219880), (24, 65377385), (30, 52301908), (38, 41290980), (40, 39226431), (46, 34109940), (57, 27527320), (60, 26150954), (69, 22739960), (76, 20645490), (92, 17054970), (95, 16516392), (114, 13763660), (115, 13643976), (120, 13075477), (138, 11369980), (152, 10322745), (184, 8527485), (190, 8258196), (228, 6881830), (230, 6821988), (276, 5684990), (285, 5505464), (345, 4547992), (380, 4129098), (437, 3590520), (456, 3440915), (460, 3410994), (552, 2842495), (570, 2752732), (690, 2273996), (760, 2064549), (874, 1795260), (920, 1705497), (1140, 1376366), (1311, 1196840), (1380, 1136998), (1748, 897630), (2185, 718104), (2280, 688183), (2622, 598420), (2760, 568499), (3496, 448815), (4370, 359052), (5244, 299210), (6555, 239368), (8740, 179526), (10488, 149605), (13110, 119684), (17480, 89763), (26220, 59842), (29921, 52440)]