167284040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7759}}^1$

素因数の和:7795

約数の個数: 96

約数和(自身を含む): 477705600

約数和(自身を除く): 310421560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 7759, 10780, 15518, 21560, 31036, 38795, 54313, 62072, 77590, 85349, 108626, 155180, 170698, 217252, 271565, 310360, 341396, 380191, 426745, 434504, 543130, 597443, 682792, 760382, 853490, 1086260, 1194886, 1520764, 1706980, 1900955, 2172520, 2389772, 2987215, 3041528, 3413960, 3801910, 4182101, 4779544, 5974430, 7603820, 8364202, 11948860, 15207640, 16728404, 20910505, 23897720, 33456808, 41821010, 83642020, 167284040]

約数ペア:

[(1, 167284040), (2, 83642020), (4, 41821010), (5, 33456808), (7, 23897720), (8, 20910505), (10, 16728404), (11, 15207640), (14, 11948860), (20, 8364202), (22, 7603820), (28, 5974430), (35, 4779544), (40, 4182101), (44, 3801910), (49, 3413960), (55, 3041528), (56, 2987215), (70, 2389772), (77, 2172520), (88, 1900955), (98, 1706980), (110, 1520764), (140, 1194886), (154, 1086260), (196, 853490), (220, 760382), (245, 682792), (280, 597443), (308, 543130), (385, 434504), (392, 426745), (440, 380191), (490, 341396), (539, 310360), (616, 271565), (770, 217252), (980, 170698), (1078, 155180), (1540, 108626), (1960, 85349), (2156, 77590), (2695, 62072), (3080, 54313), (4312, 38795), (5390, 31036), (7759, 21560), (10780, 15518)]