508618320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13163}}^1$

素因数の和:13209

約数の個数: 160

約数和(自身を含む): 1880451072

約数和(自身を除く): 1371832752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 13163, 19320, 26326, 38640, 39489, 52652, 65815, 78978, 92141, 105304, 131630, 157956, 184282, 197445, 210608, 263260, 276423, 302749, 315912, 368564, 394890, 460705, 526520, 552846, 605498, 631824, 737128, 789780, 908247, 921410, 1053040, 1105692, 1210996, 1382115, 1474256, 1513745, 1579560, 1816494, 1842820, 2119243, 2211384, 2421992, 2764230, 3027490, 3159120, 3632988, 3685640, 4238486, 4422768, 4541235, 4843984, 5528460, 6054980, 6357729, 7265976, 7371280, 8476972, 9082470, 10596215, 11056920, 12109960, 12715458, 14531952, 16953944, 18164940, 21192430, 22113840, 24219920, 25430916, 31788645, 33907888, 36329880, 42384860, 50861832, 63577290, 72659760, 84769720, 101723664, 127154580, 169539440, 254309160, 508618320]

約数ペア:

[(1, 508618320), (2, 254309160), (3, 169539440), (4, 127154580), (5, 101723664), (6, 84769720), (7, 72659760), (8, 63577290), (10, 50861832), (12, 42384860), (14, 36329880), (15, 33907888), (16, 31788645), (20, 25430916), (21, 24219920), (23, 22113840), (24, 21192430), (28, 18164940), (30, 16953944), (35, 14531952), (40, 12715458), (42, 12109960), (46, 11056920), (48, 10596215), (56, 9082470), (60, 8476972), (69, 7371280), (70, 7265976), (80, 6357729), (84, 6054980), (92, 5528460), (105, 4843984), (112, 4541235), (115, 4422768), (120, 4238486), (138, 3685640), (140, 3632988), (161, 3159120), (168, 3027490), (184, 2764230), (210, 2421992), (230, 2211384), (240, 2119243), (276, 1842820), (280, 1816494), (322, 1579560), (336, 1513745), (345, 1474256), (368, 1382115), (420, 1210996), (460, 1105692), (483, 1053040), (552, 921410), (560, 908247), (644, 789780), (690, 737128), (805, 631824), (840, 605498), (920, 552846), (966, 526520), (1104, 460705), (1288, 394890), (1380, 368564), (1610, 315912), (1680, 302749), (1840, 276423), (1932, 263260), (2415, 210608), (2576, 197445), (2760, 184282), (3220, 157956), (3864, 131630), (4830, 105304), (5520, 92141), (6440, 78978), (7728, 65815), (9660, 52652), (12880, 39489), (13163, 38640), (19320, 26326)]