326223480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4741

約数の個数: 128

約数和(自身を含む): 1088017920

約数和(自身を除く): 761794440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3498, 4663, 4664, 5830, 6360, 6996, 8745, 9326, 11660, 13989, 13992, 17490, 18652, 23315, 23320, 27978, 34980, 37304, 46630, 51293, 55956, 69945, 69960, 93260, 102586, 111912, 139890, 153879, 186520, 205172, 247139, 256465, 279780, 307758, 410344, 494278, 512930, 559560, 615516, 741417, 769395, 988556, 1025860, 1231032, 1235695, 1482834, 1538790, 1977112, 2051720, 2471390, 2718529, 2965668, 3077580, 3707085, 4942780, 5437058, 5931336, 6155160, 7414170, 8155587, 9885560, 10874116, 13592645, 14828340, 16311174, 21748232, 27185290, 29656680, 32622348, 40777935, 54370580, 65244696, 81555870, 108741160, 163111740, 326223480]

約数ペア:

[(1, 326223480), (2, 163111740), (3, 108741160), (4, 81555870), (5, 65244696), (6, 54370580), (8, 40777935), (10, 32622348), (11, 29656680), (12, 27185290), (15, 21748232), (20, 16311174), (22, 14828340), (24, 13592645), (30, 10874116), (33, 9885560), (40, 8155587), (44, 7414170), (53, 6155160), (55, 5931336), (60, 5437058), (66, 4942780), (88, 3707085), (106, 3077580), (110, 2965668), (120, 2718529), (132, 2471390), (159, 2051720), (165, 1977112), (212, 1538790), (220, 1482834), (264, 1235695), (265, 1231032), (318, 1025860), (330, 988556), (424, 769395), (440, 741417), (530, 615516), (583, 559560), (636, 512930), (660, 494278), (795, 410344), (1060, 307758), (1166, 279780), (1272, 256465), (1320, 247139), (1590, 205172), (1749, 186520), (2120, 153879), (2332, 139890), (2915, 111912), (3180, 102586), (3498, 93260), (4663, 69960), (4664, 69945), (5830, 55956), (6360, 51293), (6996, 46630), (8745, 37304), (9326, 34980), (11660, 27978), (13989, 23320), (13992, 23315), (17490, 18652)]