155649000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 527567040

約数和(自身を除く): 371918040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 169, 195, 200, 250, 260, 300, 307, 312, 325, 338, 375, 390, 500, 507, 520, 600, 614, 650, 676, 750, 780, 845, 921, 975, 1000, 1014, 1228, 1300, 1352, 1500, 1535, 1560, 1625, 1690, 1842, 1950, 2028, 2456, 2535, 2600, 3000, 3070, 3250, 3380, 3684, 3900, 3991, 4056, 4225, 4605, 4875, 5070, 6140, 6500, 6760, 7368, 7675, 7800, 7982, 8450, 9210, 9750, 10140, 11973, 12280, 12675, 13000, 15350, 15964, 16900, 18420, 19500, 19955, 20280, 21125, 23025, 23946, 25350, 30700, 31928, 33800, 36840, 38375, 39000, 39910, 42250, 46050, 47892, 50700, 51883, 59865, 61400, 63375, 76750, 79820, 84500, 92100, 95784, 99775, 101400, 103766, 115125, 119730, 126750, 153500, 155649, 159640, 169000, 184200, 199550, 207532, 230250, 239460, 253500, 259415, 299325, 307000, 311298, 399100, 415064, 460500, 478920, 498875, 507000, 518830, 598650, 622596, 778245, 798200, 921000, 997750, 1037660, 1197300, 1245192, 1297075, 1496625, 1556490, 1995500, 2075320, 2394600, 2594150, 2993250, 3112980, 3891225, 3991000, 5188300, 5986500, 6225960, 6485375, 7782450, 10376600, 11973000, 12970750, 15564900, 19456125, 25941500, 31129800, 38912250, 51883000, 77824500, 155649000]

約数ペア:

[(1, 155649000), (2, 77824500), (3, 51883000), (4, 38912250), (5, 31129800), (6, 25941500), (8, 19456125), (10, 15564900), (12, 12970750), (13, 11973000), (15, 10376600), (20, 7782450), (24, 6485375), (25, 6225960), (26, 5986500), (30, 5188300), (39, 3991000), (40, 3891225), (50, 3112980), (52, 2993250), (60, 2594150), (65, 2394600), (75, 2075320), (78, 1995500), (100, 1556490), (104, 1496625), (120, 1297075), (125, 1245192), (130, 1197300), (150, 1037660), (156, 997750), (169, 921000), (195, 798200), (200, 778245), (250, 622596), (260, 598650), (300, 518830), (307, 507000), (312, 498875), (325, 478920), (338, 460500), (375, 415064), (390, 399100), (500, 311298), (507, 307000), (520, 299325), (600, 259415), (614, 253500), (650, 239460), (676, 230250), (750, 207532), (780, 199550), (845, 184200), (921, 169000), (975, 159640), (1000, 155649), (1014, 153500), (1228, 126750), (1300, 119730), (1352, 115125), (1500, 103766), (1535, 101400), (1560, 99775), (1625, 95784), (1690, 92100), (1842, 84500), (1950, 79820), (2028, 76750), (2456, 63375), (2535, 61400), (2600, 59865), (3000, 51883), (3070, 50700), (3250, 47892), (3380, 46050), (3684, 42250), (3900, 39910), (3991, 39000), (4056, 38375), (4225, 36840), (4605, 33800), (4875, 31928), (5070, 30700), (6140, 25350), (6500, 23946), (6760, 23025), (7368, 21125), (7675, 20280), (7800, 19955), (7982, 19500), (8450, 18420), (9210, 16900), (9750, 15964), (10140, 15350), (11973, 13000), (12280, 12675)]