169679880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8269}}^1$

素因数の和:8308

約数の個数: 128

約数和(自身を含む): 595440000

約数和(自身を除く): 425760120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 8269, 10260, 16538, 20520, 24807, 33076, 41345, 49614, 66152, 74421, 82690, 99228, 124035, 148842, 157111, 165380, 198456, 223263, 248070, 297684, 314222, 330760, 372105, 446526, 471333, 496140, 595368, 628444, 744210, 785555, 893052, 942666, 992280, 1116315, 1256888, 1413999, 1488420, 1571110, 1786104, 1885332, 2232630, 2356665, 2827998, 2976840, 3142220, 3770664, 4241997, 4465260, 4713330, 5655996, 6284440, 7069995, 8483994, 8930520, 9426660, 11311992, 14139990, 16967988, 18853320, 21209985, 28279980, 33935976, 42419970, 56559960, 84839940, 169679880]

約数ペア:

[(1, 169679880), (2, 84839940), (3, 56559960), (4, 42419970), (5, 33935976), (6, 28279980), (8, 21209985), (9, 18853320), (10, 16967988), (12, 14139990), (15, 11311992), (18, 9426660), (19, 8930520), (20, 8483994), (24, 7069995), (27, 6284440), (30, 5655996), (36, 4713330), (38, 4465260), (40, 4241997), (45, 3770664), (54, 3142220), (57, 2976840), (60, 2827998), (72, 2356665), (76, 2232630), (90, 1885332), (95, 1786104), (108, 1571110), (114, 1488420), (120, 1413999), (135, 1256888), (152, 1116315), (171, 992280), (180, 942666), (190, 893052), (216, 785555), (228, 744210), (270, 628444), (285, 595368), (342, 496140), (360, 471333), (380, 446526), (456, 372105), (513, 330760), (540, 314222), (570, 297684), (684, 248070), (760, 223263), (855, 198456), (1026, 165380), (1080, 157111), (1140, 148842), (1368, 124035), (1710, 99228), (2052, 82690), (2280, 74421), (2565, 66152), (3420, 49614), (4104, 41345), (5130, 33076), (6840, 24807), (8269, 20520), (10260, 16538)]